https://www.geneanet.org/archives/ouvrages/?action=detail&book_type=livre&livre_id=61805&page=564&name=Fortescu&with_variantes=0&tk=9aeb6ca7441e2de6https://www.geneanet.org/archives/ouvrages/?action=detail&livre_id=61805&page=557&book_type=livre&name=Fortescu&with_variantes=0&tk=328e67c3e0cf449e