The Lenahans and O'Connells
- John Thomas Lenahan (1952-1920), delegate to the Democratic National Convention 1892 1896, U.S. Representative from Pennsylvania 1907-1909. Father-in-law of Joseph F. O'Connell.
- Joseph F. O'Connell (1872–1942), U.S. Representative from Massachusetts 1907-1911, delegate to the Democratic National Convention 1912 1920, delegate to the Massachusetts Constitutional Convention 1917. Son-in-law of John Thomas Lenahan.
Read more about this topic: List Of United States Political Families (L)