See also

• Maria MERCER's parents: Archibald MERCER (1747-1814) and Mary SCHENK (1748-1808)
• Maria MERCER's siblings: Gertrude MERCER ( - ), Charlotte MERCER (1784- ), Marianne MERCER ( - ), William MERCER (1786-1812), Peter MERCER ( - ), Elizabeth MERCER ( - ) and Archibald MERCER (1788-1850)