The Baltimore City Circuit Courthouses are state judicial facilities located in downtown Baltimore, Maryland. They face each other in the 100 block of North Calvert Street, between East Lexington Street on the north and East Fayette Street on the south across from the Battle Monument Square (1815-1822), which held the original site of the first colonial era courthouse for Baltimore County and Town, after moving the Baltimore County seat in 1767 to the burgeoning port town on the Patapsco River established in 1729-1730.

J. Maximilian M. Godefroy was a French-American architect. Godefroy was born in France and educated as a geographical/civil engineer. During the French Revolution he fought briefly on the Royalist side. Later, as an anti-Bonaparte activist, he was imprisoned in the fortress of Bellegarde and Château d'If then released about 1805 and allowed to come to the United States, settling in Baltimore, Maryland, where he became an instructor in drawing, art and military science at St. Mary's College, the Sulpician Seminary. By 1808, Godefroy had married Eliza Crawford Anderson, editor of her own periodical, the Observer and the niece of a wealthy Baltimore merchant.