George Calvert (February 2, 1768 – January 28, 1838) was an American planter active[1] in late eighteenth- and early nineteenth-century Maryland.

[4] Other children include: Rosalie herself died on March 13, 1821, according to her physician, "of a general dropsy affecting the whole system", at the relatively young age of 43.

However, it seems he may have missed an opportunity, as the Federalist candidate chosen in his place, Charles Carnan Ridgely was duly elected that year.

[8] In 1802 the Club sought a new sight for the tract, as the current one that lay the rear of what is now the site of Decatur House at H Street and Jackson Place, crossing Seventeenth Street and Pennsylvania Avenue to Twentieth Street-today the Eisenhower Executive Office Building-was being overtaken be the growth of the Federal City.

P. Custis, John D. Threlkeld of Georgetown and George Calvert of Riversdale, Bladensburg, Maryland, the contests were moved to Meridian Hill, south of Columbia Road between Fourteenth and Sixteenth Streets, and were conducted at the Holmstead Farm's one mile oval track.