Population density is a measurement of population per unit area or unit volume. It is applied to living organisms, most of the time to humans, it is a key geographical term. In simple terms population density refers to the number of people living in an area per kilometer square. Population density is population divided by total land water volume, as appropriate. Low densities may lead to further reduced fertility; this is called the Allee effect after the scientist. Examples of the causes in low population densities include: Increased problems with locating sexual mates Increased inbreeding For humans, population density is the number of people per unit of area quoted per square kilometer or square mile; this may be calculated for a county, country, another territory or the entire world. The world's population is around 7,500,000,000 and Earth's total area is 510,000,000 square kilometers. Therefore, the worldwide human population density is around 7,500,000,000 ÷ 510,000,000 = 14.7 per km2. If only the Earth's land area of 150,000,000 km2 is taken into account human population density is 50 per km2.
This includes all continental and island land area, including Antarctica. If Antarctica is excluded population density rises to over 55 people per km2. However, over half of the Earth's land mass consists of areas inhospitable to human habitation, such as deserts and high mountains, population tends to cluster around seaports and fresh-water sources. Thus, this number by itself does not give any helpful measurement of human population density. Several of the most densely populated territories in the world are city-states and dependencies; these territories have a small area and a high urbanization level, with an economically specialized city population drawing on rural resources outside the area, illustrating the difference between high population density and overpopulation The potential to maintain the agricultural aspects of deserts is limited as there is not enough precipitation to support a sustainable land. The population in these areas are low. Therefore, cities in the Middle East, such as Dubai, have been increasing in population and infrastructure growth at a fast pace.
Cities with high population densities are, by some, considered to be overpopulated, though this will depend on factors like quality of housing and infrastructure and access to resources. Most of the most densely populated cities are in Southeast Asia, though Cairo and Lagos in Africa fall into this category. City population and area are, however dependent on the definition of "urban area" used: densities are invariably higher for the central city area than when suburban settlements and the intervening rural areas are included, as in the areas of agglomeration or metropolitan area, the latter sometimes including neighboring cities. For instance, Milwaukee has a greater population density when just the inner city is measured, the surrounding suburbs excluded. In comparison, based on a world population of seven billion, the world's inhabitants, as a loose crowd taking up ten square feet per person, would occupy a space a little larger than Delaware's land area; the Gaza Strip has a population density of 5,046 pop/km.
Although arithmetic density is the most common way of measuring population density, several other methods have been developed to provide a more accurate measure of population density over a specific area. Arithmetic density: The total number of people / area of land Physiological density: The total population / area of arable land Agricultural density: The total rural population / area of arable land Residential density: The number of people living in an urban area / area of residential land Urban density: The number of people inhabiting an urban area / total area of urban land Ecological optimum: The density of population that can be supported by the natural resources Demography Human geography Idealized population Optimum population Population genetics Population health Population momentum Population pyramid Rural transport problem Small population size Distance sampling List of population concern organizations List of countries by population density List of cities by population density List of city districts by population density List of English districts by population density List of European cities proper by population density List of United States cities by population density List of islands by population density List of U.
S. states by population density List of Australian suburbs by population density Selected Current and Historic City, Ward & Neighborhood Density Duncan Smith / UCL Centre for Advanced Spatial Analysis. "World Population Density". Exploratory map shows data from the Global Human Settlement Layer produced by the European Commission JRC and the CIESIN Columbia University
Time in the United States
Time in the United States, by law, is divided into nine standard time zones covering the states and its possessions, with most of the United States observing daylight saving time for the spring and fall months. The time zone boundaries and DST observance are regulated by the Department of Transportation. Official and precise timekeeping services are provided by two federal agencies: the National Institute of Standards and Technology; the clocks run by these services are kept synchronized with each other as well as with those of other international timekeeping organizations. It is the combination of the time zone and daylight saving rules, along with the timekeeping services, which determines the legal civil time for any U. S. location at any moment. Before the adoption of four standard time zones for the continental United States, many towns and cities set their clocks to noon when the sun passed their local meridian, pre-corrected for the equation of time on the date of observation, to form local mean solar time.
Noon occurred at different times but time differences between distant locations were noticeable prior to the 19th century because of long travel times and the lack of long-distance instant communications prior to the development of the telegraph. The use of local solar time became awkward as railways and telecommunications improved. American railroads maintained many different time zones during the late 1800s; each train station set its own clock making it difficult to coordinate train schedules and confusing passengers. Time calculation became a serious problem for people traveling by train, according to the Library of Congress; every city in the United States used a different time standard so there were more than 300 local sun times to choose from. Time zones were therefore a compromise, relaxing the complex geographic dependence while still allowing local time to be approximate with mean solar time. Railroad managers tried to address the problem by establishing 100 railroad time zones, but this was only a partial solution to the problem.
Weather service chief Cleveland Abbe had needed to introduce four standard time zones for his weather stations, an idea which he offered to the railroads. Operators of the new railroad lines needed a new time plan that would offer a uniform train schedule for departures and arrivals. Four standard time zones for the continental United States were introduced at noon on November 18, 1883, when the telegraph lines transmitted time signals to all major cities. In October 1884, the International Meridian Conference at Washington DC adopted a proposal which stated that the prime meridian for longitude and timekeeping should be one that passes through the centre of the transit instrument at the Greenwich Observatory in the United Kingdom; the conference therefore established the Greenwich Meridian as the prime meridian and Greenwich Mean Time as the world's time standard. The US time-zone system grew from this, in which all zones referred back to GMT on the prime meridian. In 1960, the International Radio Consultative Committee formalized the concept of Coordinated Universal Time, which became the new international civil time standard.
UTC is, within about 1 second, mean solar time at 0°. UTC does not observe daylight saving time. For most purposes, UTC is considered interchangeable with GMT, but GMT is no longer defined by the scientific community. UTC is one of several related successors to GMT. Standard time zones in the United States are defined at the federal level by law 15 USC §260; the federal law establishes the transition dates and times at which daylight saving time occurs, if observed. It is the authority of the Secretary of Transportation, in coordination with the states, to determine which regions will observe which of the standard time zones and if they will observe daylight saving time; as of August 9, 2007, the standard time zones are defined in terms of hourly offsets from UTC. Prior to this they were based upon the mean solar time at several meridians 15° apart west of Greenwich. Only the full-time zone names listed below are official. View the standard time zone boundaries here; the United States uses nine standard time zones.
As defined by US law they are: From east to west, the four time zones of the contiguous United States are: Eastern Time Zone, which comprises the states on the Atlantic coast and the eastern two thirds of the Ohio Valley. Central Time Zone, which comprises the Gulf Coast, Mississippi Valley, most of the Great Plains. Mountain Time Zone, which comprises the states and portions of states that include the Rocky Mountains and the western quarter of the Great Plains. Pacific Time Zone, which comprises the states on the Pacific coast, plus Nevada and the Idaho panhandle. Alaska Time Zone, which comprises most of the state of Alaska. Hawaii-Aleutian Time Zone, which includes Hawaii and most of the length of the Aleutian Islands chain. Samoa Time Zone, which comprises American Samoa. Chamorro Time Zone, which comprises Guam and the Northern Mariana Islands. Atlantic Time Zone, which comprises Puerto Rico and the US Virgin Islands; some United States Minor Outlying Islands are outside the time zones defined by 15 U.
S. C. § exist in waters defined by Nautical time. In practice, military crews may
The Mississippi River is the second-longest river and chief river of the second-largest drainage system on the North American continent, second only to the Hudson Bay drainage system. Its source is Lake Itasca in northern Minnesota and it flows south for 2,320 miles to the Mississippi River Delta in the Gulf of Mexico. With its many tributaries, the Mississippi's watershed drains all or parts of 32 U. S. two Canadian provinces between the Rocky and Appalachian mountains. The main stem is within the United States; the Mississippi ranks as the fifteenth-largest river by discharge in the world. The river either borders or passes through the states of Minnesota, Iowa, Missouri, Tennessee, Arkansas and Louisiana. Native Americans have lived along its tributaries for thousands of years. Most were hunter-gatherers, but some, such as the Mound Builders, formed prolific agricultural societies; the arrival of Europeans in the 16th century changed the native way of life as first explorers settlers, ventured into the basin in increasing numbers.
The river served first as a barrier, forming borders for New Spain, New France, the early United States, as a vital transportation artery and communications link. In the 19th century, during the height of the ideology of manifest destiny, the Mississippi and several western tributaries, most notably the Missouri, formed pathways for the western expansion of the United States. Formed from thick layers of the river's silt deposits, the Mississippi embayment is one of the most fertile regions of the United States. During the American Civil War, the Mississippi's capture by Union forces marked a turning point towards victory, due to the river's strategic importance to the Confederate war effort; because of substantial growth of cities and the larger ships and barges that replaced steamboats, the first decades of the 20th century saw the construction of massive engineering works such as levees and dams built in combination. A major focus of this work has been to prevent the lower Mississippi from shifting into the channel of the Atchafalaya River and bypassing New Orleans.
Since the 20th century, the Mississippi River has experienced major pollution and environmental problems – most notably elevated nutrient and chemical levels from agricultural runoff, the primary contributor to the Gulf of Mexico dead zone. The word Mississippi itself comes from Misi zipi, the French rendering of the Anishinaabe name for the river, Misi-ziibi. In the 18th century, the river was the primary western boundary of the young United States, since the country's expansion westward, the Mississippi River has been considered a convenient if approximate dividing line between the Eastern and Midwestern United States, the Western United States; this is exemplified by the Gateway Arch in St. Louis and the phrase "Trans-Mississippi" as used in the name of the Trans-Mississippi Exposition, it is common to qualify a regionally superlative landmark in relation to it, such as "the highest peak east of the Mississippi" or "the oldest city west of the Mississippi". The FCC uses it as the dividing line for broadcast call-signs, which begin with W to the east and K to the west, mixing together in media markets along the river.
The Mississippi River can be divided into three sections: the Upper Mississippi, the river from its headwaters to the confluence with the Missouri River. The Upper Mississippi runs from its headwaters to its confluence with the Missouri River at St. Louis, Missouri, it is divided into two sections: The headwaters, 493 miles from the source to Saint Anthony Falls in Minneapolis, Minnesota. The source of the Upper Mississippi branch is traditionally accepted as Lake Itasca, 1,475 feet above sea level in Itasca State Park in Clearwater County, Minnesota; the name "Itasca" was chosen to designate the "true head" of the Mississippi River as a combination of the last four letters of the Latin word for truth and the first two letters of the Latin word for head. However, the lake is in turn fed by a number of smaller streams. From its origin at Lake Itasca to St. Louis, the waterway's flow is moderated by 43 dams. Fourteen of these dams are located above Minneapolis in the headwaters region and serve multiple purposes, including power generation and recreation.
The remaining 29 dams, beginning in downtown Minneapolis, all contain locks and were constructed to improve commercial navigation of the upper river. Taken as a whole, these 43 dams shape the geography and influence the ecology of the upper river. Beginning just below Saint Paul and continuing throughout the upper and lower river, the Mississippi is further controlled by thousands of wing dikes that moderate the river's flow in order to maintain an open navigation channel and prevent the river from eroding its banks; the head of navigation on the Mississippi is the Coon Rapids Dam in Minnesota. Before it was built in 1913, steamboats could go upstream as far as Saint Cloud, depending on river conditions; the uppermost lock and dam on the Upper Mississippi River is the Upper St. Anthony Falls Lock an
Tunica County, Mississippi
Tunica County is a county located in the U. S. state of Mississippi. As of the 2010 census, the population was 10,778, its county seat is Tunica. The county is named for the Tunica Native Americans. Most migrated to central Louisiana during the colonial period. Tunica County is part of TN-MS-AR Metropolitan Statistical Area, it is located in the Mississippi Delta region. Since the late 20th century, it is known for Tunica Resorts, an unincorporated community, the site of nine casino resorts, it is one of the top six destinations in the country in terms of gambling revenues. According to the U. S. Census Bureau, the county has a total area of 481 square miles, of which 455 square miles is land and 26 square miles is water. Interstate 69 U. S. Route 61 Mississippi Highway 3 Mississippi Highway 4 As of the 2010 United States Census, there were 10,778 people residing in the county. 73.5% were Black or African American, 23.7% White, 0.6% Asian, 0.1% Native American, 0.1% Pacific Islander, 1.2% of some other race and 0.9% of two or more races.
2.3% were Hispanic or Latino. As of the census of 2000, there were 9,227 people, 3,258 households, 2,192 families residing in the county; the population density was 20 people per square mile. There were 3,705 housing units at an average density of 8 per square mile; the racial makeup of the county was 70.15% Black or African American, 27.54% White, 0.11% Native American, 0.42% Asian, 0.07% Pacific Islander, 0.96% from other races, 0.75% from two or more races. 2.53% of the population were Hispanic or Latino of any race. There were 3,258 households out of which 33.30% had children under the age of 18 living with them, 33.90% were married couples living together, 26.90% had a female householder with no husband present, 32.70% were non-families. 26.90% of all households were made up of individuals and 9.90% had someone living alone, 65 years of age or older. The average household size was 2.80 and the average family size was 3.44. In the county, the population was spread out with 31.50% under the age of 18, 10.90% from 18 to 24, 27.40% from 25 to 44, 20.20% from 45 to 64, 10.10% who were 65 years of age or older.
The median age was 31 years. For every 100 females there were 91.10 males. For every 100 females age 18 and over, there were 85.90 males. The median income for a household in the county was $23,270, the median income for a family was $25,443. Males had a median income of $25,244 versus $18,104 for females; the per capita income for the county was $11,978. About 28.10% of families and 33.10% of the population were below the poverty line, including 43.40% of those under age 18 and 32.50% of those age 65 or over. Public School Districts Tunica County School District Private Schools Tunica Academy is located in an unincorporated area, near Tunica Tunica North Tunica Tunica Resorts White Oak Commerce Harbert Landing Peyton Pink Trotter Landing National Register of Historic Places listings in Tunica County, Mississippi Tunica County Sheriff
A census is the procedure of systematically acquiring and recording information about the members of a given population. The term is used in connection with national population and housing censuses; the United Nations defines the essential features of population and housing censuses as "individual enumeration, universality within a defined territory and defined periodicity", recommends that population censuses be taken at least every 10 years. United Nations recommendations cover census topics to be collected, official definitions and other useful information to co-ordinate international practice; the word is of Latin origin: during the Roman Republic, the census was a list that kept track of all adult males fit for military service. The modern census is essential to international comparisons of any kind of statistics, censuses collect data on many attributes of a population, not just how many people there are. Censuses began as the only method of collecting national demographic data, are now part of a larger system of different surveys.
Although population estimates remain an important function of a census, including the geographic distribution of the population, statistics can be produced about combinations of attributes e.g. education by age and sex in different regions. Current administrative data systems allow for other approaches to enumeration with the same level of detail but raise concerns about privacy and the possibility of biasing estimates. A census can be contrasted with sampling in which information is obtained only from a subset of a population. Modern census data are used for research, business marketing, planning, as a baseline for designing sample surveys by providing a sampling frame such as an address register. Census counts are necessary to adjust samples to be representative of a population by weighting them as is common in opinion polling. Stratification requires knowledge of the relative sizes of different population strata which can be derived from census enumerations. In some countries, the census provides the official counts used to apportion the number of elected representatives to regions.
In many cases, a chosen random sample can provide more accurate information than attempts to get a population census. A census is construed as the opposite of a sample as its intent is to count everyone in a population rather than a fraction. However, population censuses rely on a sampling frame to count the population; this is the only way to be sure that everyone has been included as otherwise those not responding would not be followed up on and individuals could be missed. The fundamental premise of a census is that the population is not known and a new estimate is to be made by the analysis of primary data; the use of a sampling frame is counterintuitive as it suggests that the population size is known. However, a census is used to collect attribute data on the individuals in the nation; this process of sampling marks the difference between historical census, a house to house process or the product of an imperial decree, the modern statistical project. The sampling frame used by census is always an address register.
Thus it is not known how many people there are in each household. Depending on the mode of enumeration, a form is sent to the householder, an enumerator calls, or administrative records for the dwelling are accessed; as a preliminary to the dispatch of forms, census workers will check any address problems on the ground. While it may seem straightforward to use the postal service file for this purpose, this can be out of date and some dwellings may contain a number of independent households. A particular problem is what are termed'communal establishments' which category includes student residences, religious orders, homes for the elderly, people in prisons etc; as these are not enumerated by a single householder, they are treated differently and visited by special teams of census workers to ensure they are classified appropriately. Individuals are counted within households and information is collected about the household structure and the housing. For this reason international documents refer to censuses of housing.
The census response is made by a household, indicating details of individuals resident there. An important aspect of census enumerations is determining which individuals can be counted from which cannot be counted. Broadly, three definitions can be used: de facto residence; this is important to consider individuals who have temporary addresses. Every person should be identified uniquely as resident in one place but where they happen to be on Census Day, their de facto residence, may not be the best place to count them. Where an individual uses services may be more useful and this is at their usual, or de jure, residence. An individual may be represented at a permanent address a family home for students or long term migrants, it is necessary to have a precise definition of residence to decide whether visitors to a country should be included in the population count. This is becoming more important as students travel abroad for education for a period of several years. Other groups causing problems of enumeration are new born babies, people away on holiday, people moving home around census day, people without a fixed address.
People having second homes because of working in another part of the country or retaining a holiday cottage are dif
U.S. Route 51
U. S. Route 51 is a major south-north United States highway that extends 1,277 miles from the western suburbs of New Orleans, Louisiana, to within 150 feet of the Wisconsin–Michigan state line. Much of the highway in Illinois and southern Wisconsin runs parallel to or is cosigned with Interstate 39 and much of the route in several states parallels the Illinois Central Railroad; the highway's northern terminus is between Hurley and Ironwood, where it ends with a T interchange at US 2. Its southern terminus is Laplace, ending at US 61. In addition to singing about US 61 on his album Highway 61 Revisited, musician Bob Dylan commemorated US 51, covering the folk song "Highway 51 Blues", earlier recorded by both Curtis Jones and Tommy McClennan, on his eponymous album Bob Dylan; the North Mississippi Allstars paid tribute to the highway in the title track of their album 51 Phantom. In Memphis, all of US 51 south of South Parkway East was renamed from Bellevue Boulevard to Elvis Presley Boulevard. Graceland sits in the subdivision of Whitehaven.
In 2004, the six states that US 51 traverses banded together as the Explore Hwy 51 Coalition to help promote this "All-American Road". The group now offers visitor information for traveling the length of the road. US 51 crosses the Mississippi–Louisiana border a few miles north of Kentwood and continues to parallel I-55 until just below its interchanges with Louisiana Highway 3234 and US 190 it joins I-55 just south of Hammond at exit 28. From Hammond, the two highways, running concurrently, cross the swamps between Ponchatoula and Laplace on viaducts to I-10, where I-55 ends; the old highway is still used for local traffic. US 51 continues southwestward into Laplace where it meets its end at US 61. In the 1930s, this highway was called Jefferson Davis Highway. Before the construction of I-55, US 51 was routed along what is now US 51 Business between Hammond and Ponchatoula. US 51 Business ends at the joined I-55/US 51 south of Ponchatoula. From this point southward, while US 51 is joined with I-55, the former routing of US 51 lies at ground level just to the east of I-55/US 51 and carries no designation.
While the southern terminus of US 51 is in Laplace at U. S. 61, it was once co-signed with U. S. 61 into downtown New Orleans. However, it was slated to head toward New Orleans along the south shore of Lake Pontchartrain via the New Orleans–Hammond Highway, never completed. US 51 enters Mississippi from Tennessee at Southaven and parallels Interstate 55 to the east for much of its length, except for the section between the Tennessee line and Grenada, where it parallels the highway to the west. From Memphis, US 51 passes through Senatobia, Grenada and Canton before reaching Jackson. At the Jackson-Ridgeland line, US 51 overlaps I-55 from Exit 103 to Exit 96A downtown; the split is only temporary as the highway traverses Pearl and State streets and meets I-55 again at Exit 93. The Natchez Trace Parkway is crossed near Clinton; the two highways run together until Exit 72. The highway parallels the interstate through Hazlehurst, Brookhaven and McComb until it reaches the Louisiana border; the Mississippi section of US 51 is defined at Mississippi Code Annotated § 65-3-3.
US 51 up to the Kentucky border in the Mississippi valley. It is planned to be bypassed by Interstate 69 through Tennessee. U. S 51 enters Kentucky at Fulton, continues north through the towns of Clinton and Wickliffe to the Ohio River, where it is multiplexed with U. S highways 60 and 62 over the Ohio. US 51 enters Illinois from Kentucky at the town of Cairo; the route heads northbound to a village near Cairo called Mounds, begins to overlap I-57, following it for 24 miles to Dongola, before splitting and heading north. The route remains two lanes from Dongola to just before Assumption with the exception of a 10-mile section between Centralia and I-64. Past Assumption, US 51 becomes an expressway to Decatur. In Decatur, US 51 follows I-72 to bypass town. US 51 leaves I-72 after eight miles, heads north to Bloomington–Normal as an expressway. At Bloomington–Normal, US 51 follows I-74 for a mile I-55 for seven miles, before following I-39 for 140 miles. US 51 follows I-39, intersecting I-88 along the way.
The highway follows US 20 south of Rockford. I-39/US 51 joins I-90, making US 51 of the only toll roads in Illinois, a U. S. Highway. US 51 exits I-39/I-90 just a mile south of the Wisconsin state line. US 51 follows Illinois Route 75 west to the intersection of IL 251 turns north through South Beloit to enter Wisconsin. In the state of Wisconsin, US 51 enters from Illinois at Beloit. US 51 splits off from I-39/I-90 in South Beloit and continues north through Janesville and Edgerton. In Edgerton, US 51 rejoins I-39/I-90 for 3.5 miles before splitting off towards Stoughton and McFarland. US 51 runs parallel to I-39/I-90 through the eastern portion of Madison, crosses the Interstate in DeForest, rejoins I-39 again at Portage. US 51 runs concurrently with I-39 until I-39's terminus in Wausau and continues on as a mixture of freeway and expressway until just north of the interchange with US 8. From there through Hazelhurst, US 51 is a two-lane road with sporadic three-lane sections. US 51 expands with a central fifth turn lane from Hazelhurst to Arbor Vitae.
Lafayette County, Mississippi
Lafayette County is a county in the U. S. state of Mississippi. As of the 2010 census, the population was 47,351, its county seat is Oxford. The local pronunciation of the name is "la-FAY-et"; the county's name honors Marquis de Lafayette, a French military hero and American general who fought during the American Revolutionary War. The Oxford, MS Micropolitan Statistical Area includes all of Lafayette County; the County is policed by the Lafayette County Sheriff's Department. Lafayette County is regarded as the inspiration for Yoknapatawpha County, the fictional setting of many of William Faulkner's stories. According to the U. S. Census Bureau, the county has a total area of 679 square miles, of which 632 square miles is land and 47 square miles is water. Marshall County Union County Pontotoc County Calhoun County Yalobusha County Panola County Tate County Holly Springs National Forest As of the census of 2000, there were 38,744 people, 14,373 households, 8,321 families residing in the county; the population density was 61 people per square mile.
There were 16,587 housing units at an average density of 26 per square mile. The racial makeup of the county was 71.85% White, 25.05% Black or African American, 0.16% Native American, 1.67% Asian, 0.01% Pacific Islander, 0.42% from other races, 0.84% from two or more races. 1.10% of the population were Hispanic or Latino of any race. The largest European ancestry groups in Lafayette county are: 13.4% English 12.5% Irish 9.1% German 4.4% Scots-Irish 2.8% Scottish 1.1% Polish 1.0% WelshMany people in Mississippi may claim Irish ancestry because of the term "Scots-Irish", but most of the time in Mississippi this term is used for those with Scottish roots, rather than Irish. In 2000, there were 14,373 households out of which 26.90% had children under the age of 18 living with them, 43.20% were married couples living together, 11.40% had a female householder with no husband present, 42.10% were non-families. 29.10% of all households were made up of individuals and 7.80% had someone living alone, 65 years of age or older.
The average household size was 2.36 and the average family size was 2.97. In the county, the population was spread out with 19.50% under the age of 18, 27.10% from 18 to 24, 26.30% from 25 to 44, 17.10% from 45 to 64, 9.80% who were 65 years of age or older. The median age was 27 years. For every 100 females there were 96.70 males. For every 100 females age 18 and over, there were 94.60 males. The median income for a household in the county was $28,517, the median income for a family was $42,910. Males had a median income of $30,964 versus $21,207 for females; the per capita income for the county was $16,406. About 10.20% of families and 21.30% of the population were below the poverty line, including 15.60% of those under age 18 and 19.40% of those age 65 or over. Oxford Abbeville Taylor University Denmark Harmontown Paris Springdale Tula Yocona Dogtown Orwood Sheriff F. D. “Buddy" East died in office in September 2018. He had been elected to office twelve times, starting in 1972 and was the state's longest-serving sheriff and at the time of his death the longest-serving sheriff in the nation.
National Register of Historic Places listings in Lafayette County, Mississippi University of Mississippi Lafayette County Records owned by the University of Mississippi and Special Collections