Female Louisa Catherine Johnson Click to view Louisa Catherine Johnson in the family tree

Louisa Catherine was born in 1775 in London, England.1   She died at the age of 77 in 1852 in Washington, D.C..1 

Family Details of Louisa Catherine's family with John Quincy Adams

1 phelps.FTW @ Tree #1353
Further sources/citations:
World Family Tree Vol. 9, Ed. 1 @ Tree #2571, basel.FTW, World Family Tree Vol. 4, Ed. 1 @ Tree #0574, 0574.ftw