Cathlyntje Jans Van Blarcom, born in 1675, was daughter of Jan Lubbertsen Van Blarcom and Madelena Theunis Van Blarcom. She was apparently named for her sister who had died as an infant in 1673.

On July 26, 1696, Cathlyntje married Abel Riddenhauer, son of Hendrick Abelsen Riddenhauer and Frtje Van Wyekersloot Riddenhauer of Albany, New York. Cathlyntje and Abel had ten children born in Bergen, New Jersey; Fytje (1698-1703), Jan (1699), Geertruy (1701, m. Cornelis DeGraw), Hendrick (1703), Hendrick (1705, m. Margrietje Reyger), Johannes (1708-1709), Fytie/Sophia (1710, m. Walter Persel), Johannes (m. Maritje Van Allen), Pieter (1715), and elena (1717, m. Adolph Miller).

Documents concerning Cathlyntje’s death and burial are currently unavailable.