On 4 Dec 1803 when Catherine was 21, she married Waldo Peirce (58800) , son of Capt. Hayward Peirce (57692) (22 Jun 1753-18 Oct 1826) & Judith Bailey (47838) (ca 1757-19 Apr 1836), in Scituate, MA. Born on 21 Feb 1778 in Scituate, MA. Waldo died in Frankfort, ME, on 10 Oct 1841; he was 63.