George Abbott was born 17 August 1874 in Ireland, the son of Patrick Abbott and Mary O'May. He emigrated to New Zealand in about 1886. In 1903 he married Maud Brownlie. George and Maud had 3 children, Gordon born 19 September 1911, Kathleen Maud born January 1904 and Patrick born in 1910. All three children were born in Wellington, New Zealand.
Gordon married Florence Catherine (Poppy) Gilder. Patrick may have married Mara Stuart Brownlie in 1938. Gordon died in Lower Hutt, Wellington 12 August 1990 and Kathleen died in 1928 in Invercargill.
There are family trees on Ancestry.com related to George.