William Turner Bradbury and Susan Corbett

Researching William Bradbury b:1823 d:1902 and Susan Corbett b:1819 d:1870 who were both born in North Carolina and died in Indiana.They had 3 (possibly more children)John Erwin Bradbury, Martha and Thomas Bradbury.I believe Williams Father was also named William.I seem to have hit a wall and would appreciate any info.