Editing Timothy Daniel Sullivan (section)

==Family==
He was married to Catherine (Kate) Healy who was the sister of Tim Healy, the first Governor General of the Irish Free State in 1922. A number of his descendants were people of outstanding distinction. His son [[Timothy Sullivan (Irish judge)|Timothy]] was [[Chief Justice of Ireland]] from 1936 to 1946. His daughter Frances was an Irish-language activist in {{lang|ga|Craobh an Chéitinnigh}}, the Keating branch of the [[Gaelic League]] (Conradh na Gaeilge) and a lecturer in Irish. His daughter Anne (who had sixteen children) was the mother of politician [[Kevin O'Higgins]], one of the dominant political figures of the 1920s. Sullivan's great-grandson [[Tom O'Higgins]] served as [[Chief Justice of Ireland]] from 1974 to 1985.<ref>{{cite book|last=De Vere White|first=Terence|title=Kevin O'Higgins|publisher=Methuen and Co.|location=London|year=1948}}</ref>

His brother, [[Alexander Martin Sullivan]], author of ''New Ireland'' and a fervent constitutional and cultural nationalist, was the owner and editor of ''The Nation'' after Gavan Duffy, and prior to Timothy Daniel Sullivan.<ref>{{cite book|last1=Sullivan|first1=Timothy Daniel|title=A.M. Sullivan: A Memoir|date=1885|publisher=90 Middle Abbey Street|location=Dublin|pages=10–15}}</ref>