The MP William Webb , born c 1425, died 1523, cannot be the brother of Lucy Laud so I have disconnected her from his family.
Lucy Laud is the mother of William Laud, Archbishop of Canterbury who was born 1573, so her DOB must be closer to 1550 that 1425.
I will create a replacement brother for Lucy, he was actually Lord Mayor of London, and hopefully this may result in a match to an already existent tree on Geni.
