Early life and career of Joe Biden – Wikipedia

Biden was born on November 20, 1942, at St. Mary’s Hospital in Scranton, Pennsylvania, to Catherine Eugenia “Jean” Biden (née Finnegan) and Joseph Robinette Biden Sr. He was the first of four siblings in a Catholic family, with a sister, Valerie, and two brothers, James and Frank, following. Biden’s mother was of Irish descent, with roots variously attributed to County Louth or County …

https://en.wikipedia.org/wiki/Early_life_and_career_of_Joe_Biden