Honora Hefron

Honora Hefron, born around 1810 in Ireland, is the maternal ancestor of Joe Biden, the 46th President of the United States. She is the mother of Catharine Blewitt, who lived from 1840 to 1901, and whose descendants include Edward Francis Blewitt, an American civil engineer, businessman, and politician, and later Geraldine C. Blewitt. Geraldine C. Blewitt, who lived from 1917 to 2010, is the mother of Jean Biden, the mother of President Joe Biden.