Ion Hamilton, 1st Baron HolmPatrick

Ion Trant Hamilton, 1st Baron HolmPatrick, PC (Ire) (14 July 1839 – 6 March 1898), alternately Holm Patrick, was an Anglo-Irish Member of Parliament.

He succeeded his father and grandfather as Member of Parliament for County Dublin in 1863, a seat he held until 1885.

He was admitted to the Irish Privy Council in 1887 and also served as Lord Lieutenant of County Dublin from 1892 to 1898.

[3] He died rather unexpectedly at his home, Abbotstown House, in Castleknock on 6 March 1898, aged 58.

His sympathy with objects of charity assumed on all appropriate occasions a practical form, and in contributing financial aid he refused to be fettered by considerations of party or creed.