- Born: 1847, Bishop Norton, Caistor, Lincolnshire, Eng
- Marriage: Sarah Ann Unknown
John was a coal dealer.
It appears there were two John Brocklesby one born 1847 and the other 1850 who may be the son of William Brocklesby (1821-1891) and Jane Cottingham (1825-1897). William was the son of William Brocklesby and Ann Marshall.
I have him marying Sarah and having 3 children but this may be the latter John Brocklesby.
John married Sarah Ann Unknown. (Sarah Ann Unknown was born in 1855.)