This is my info on Jacob Bright's family. His father was Abraham Bright. Jacob b. 1775, Coventry, Warwickshire, Eng. d. March 1851. He married Martha Wood who d. 1830. They had 11 children. First was a son who died in infnacy. Second was John Bright. Then Thomas, Elizabeth, Priscilla b. 1816--married Duncan McLaren in 1848, Benjamin b. abt. 1817 and d. 1845, Margaret, Esther b. abt 1820--d. 1850--married James Vaughan Barrister in 1840, Gratton Bright (male) b. abt. 1823 and d. 1853 in Italy, and Sophia Bright. My source was the book "John Bright" by Keith Robbins, Prof. of History, University College of North Wales, Bangor. I hope I got it all right! John Bright was born 16 Nov. 1811 in Rochdale, Lancashire, Eng. and died there 27 Mar. 1889--buried by Soc. of Friends. He married Elizabeth Priestman in 1839 and Margaret Elizabeth Leatham in June 1847.