He married Isabella Wycliffe, daughter of Francis Wycliffe and niece of the 1st Earl of Strafford.[4] They had thirteen children, seven daughters and six sons.[5] Gore was buried at the Abbey Church of Donegal.[2] His eldest son Ralph succeeded to the baronetcy and was an ancestor of the Earl of Ross.[5] His son Arthur was himself created a baronet and was an ancestor of the Irish creation of the Earls of Arran, the Barons Harlech as well as the Irish Barons Annaly.[2] His fourth son Francis was the progenitor of the Gore-Booth Baronets.[5]
^Lodge, John (1789). Mervyn Archdall (ed.). The Peerage of Ireland or A Genealogical History of the Present Nobility of that Kingdom. Vol. III. Dublin: James Moore. pp. 277–278.
^Debrett, John (1828). Debrett's Peerage of the United Kingdom of Great Britain and Ireland. Vol. II (17th ed.). London: G. Woodfall. p. 669.
^ abcBurke, John (1832). A Genealogical and Heraldic History of the Peerage and Baronetage of the British Empire. Vol. I (4th ed.). London: Henry Colburn and Richard Bentley. p. 527.