Thomas Butler, 2nd Baron Cahir
Thomas Butler, 2nd Baron Cahir was an Anglo-Irish peer. He was the son of Theobald Butler, 1st Baron Cahir and Mary Cusack. He succeeded to the title on 28 April 1596.
Marriage and issue
He married, firstly, his distant cousin Eleanor Butler, who was the daughter of Richard Butler, 1st Viscount Mountgarret and Eleanor Butler, before October 1598, but had no issue.He married, secondly, Ellice Fitzgerald, daughter of Sir John Fitzgerald, after 1601. They had a daughter,
- Margaret Butler who married Edmond Butler, 3rd/13th Baron Dunboyne. They had eight children, including James, 4th Baron Dunboyne, and Eleanor, mother of the 4th Baron Cahir.