John Bellamy was born 15 March 1803 in Pennant Hills, New South Wales, Australia to William Zadock Bellamy (c1772-1850) and Ann Fay (1774-1843) and died 25 September 1873 Castle Hill, New South Wales, Australia of unspecified causes. He married Margaret Ann Kelly (1802-1856) 1 February 1825 in Saint John's, Parramatta, New South Wales, Australia.
|Offspring of John Bellamy and Margaret Ann Kelly (1802-1856)|
|James Bellamy (1825-1852)||15 February 1825 Parramatta, New South Wales, Australia||2 January 1852 Wollombi, New South Wales, Australia||Ann Bellamy (1829-1897)|
|Ann Bellamy (1827-1909)|
|John Bellamy (1828-?)|
|Thomas Bellamy (1830-1853)|
|William Bellamy (1832-?)|
|George William Bellamy (1835-1901)||30 November 1835 Dural, New South Wales, Australia||22 July 1901 Fleet Street, Parramatta, New South Wales, Australia||Margaret Elizabeth Ackroyd (1849-1922)|
|Charles Bellamy (1837-1882)|
Some researchers have given him the wife of his son John as his second wife.