Seeking any information on a Benjamin Hadley, born ~ 1791 in Birmingham, a son of Joseph Hadley, Horn Button Maker. Benjamin was involved with the Chartist movement, was an Alderman in 1839 with the Corp. of Birmingham. At this time, he was a widower with a daughter,Matilda Louise Hadley. He supposedly emigrated to Albany West Australia 1839. Any information on either Benjamin or Matilda would be grateful.