Looking for my mother-in-law's family. Her father was Richard Pierrepont (Pierpont) born 1898 in Brooklyn, NY - son of Evelyn Pierrepont and Mary Warren. Richard was one of 9-12 children - one sister was Marion born about 1896. Evelyn Pierrepont's probable DOB about 1860 - died in 1910. Unfortunately the family alternates between Pierrepont and Pierpont spellings, even to this day. Family was Roman Catholic in 1898.