Thomas Comber - dean of Durham - died in 1699.
Thomas Comber - dean of Carlisle - died in 1653.
Robert Comber died in 1858.
James Comber died in 2005.
Ken Comber died in 2002.
Thomas Garnier - dean of Lincoln - died in 1863.
Thomas Turner - Dean of Canterbury - died in 1672.
Thomas Williams - Dean of Bangor - died in 1941.
Jack Comber died on 1992-10-23.
Not known. Most likely he is still alive. (Let's not forget he is a fictional character.)
Nothing is known about his life after the final book.
Edmund of Durham died in 1041.
Turgot of Durham died in 1115.