Knollys died before May 1648 at the age of about 90, described by his colleagues as " the ancientest Parliament man in England ".
2.
We do not know if this Guilielmus was a Cunninghame, however we are told by Timothy Pont the cartographer and topographer in the early 17th century that Lambrouchtoune was the " ancientest inheritance of the predecessors of the Cunninghames of Glencairne ".