Cecil Calvert, 2nd Baron Baltimore was an English politician, peer and lawyer who was the first proprietor of Maryland. Born in Kent in 1605, he inherited the proprietorship after the death of his father, George Calvert, 1st Baron Baltimore, for whom it had been intended. Calvert proceeded to establish and manage the Province of Maryland as a proprietary colony for English Catholics from his English country house of Kiplin Hall in North Yorkshire.

Delaware is a state in the Mid-Atlantic region of the United States. It borders Maryland to its south and west, Pennsylvania to its north, New Jersey to its northeast, and the Atlantic Ocean to its east. The state's name derives from the adjacent Delaware Bay, which in turn was named after Thomas West, 3rd Baron De La Warr, an English nobleman and the Colony of Virginia's first colonial-era governor.