Sir Henry William Gore-Booth, 5th Baronet (1 July 1843 – 13 January 1900), was a notable Arctic explorer, adventurer and landowner from Lissadell House, Sligo, Ireland.
Sir Henry enjoyed a much better relationship with the tenants on his 32,000 acre (12,950 ha) estate and he was seen as a "progressive landlord". Sir Henry was not involved in public affairs and was interested in the development of his estate, the welfare of his tenants and served both as the president of the Sligo Agricultural Society and the chairman of the Sligo, Leitrim and Northern Counties Railway. He was appointed High Sheriff of Sligo for 1872, and was a deputy lieutenant and justice of the peace for Sligo.
During his Arctic expeditions, Sir Henry was involved in the rescue of a fellow Arctic explorer called Benjamin Leigh Smith in 1882. Sir Henry was also a prolific writer on a variety of topics including Arctic exploration, yachting, whaling, polar bearhunting and sharkfishing. He sailed his own yacht to the Arctic. He also hunted big game in Africa.[2]
Much of his Arctic memorabilia is now on display in The Billiard Room of the now refurbished Lissadell House.[3]
Sir Henry died at St. Moritz, Switzerland, on 13 January 1900, the cause of death being an attack of influenza.[4]