Algernon was born on November 11th, 1684. Algernon's father was Charles Seymour and his mother was Elizabeth Percy. His paternal grandparents were Charles Seymour and Elizabeth Bennett. He had a sister named Catherine. He was the older of the two children. He had two half-sisters named Frances and Charlotte. He died at the age of 65 on February 7th, 1750.
General Notes
SOURCES: "Ancestors/Descendants of Henry Somerset and Ann Russell" http:www/geneastar.org (cites: H.R. Moser/Burke reference.)