Sir Alan Stuart
Sir Alan was born in 1407 in Darnley, Scotland.  He died at the age of 31 on September 20th, 1438.

 Catherine Seton
Catherine was born in 1410 in Seton, Aberdeen, Scotland.  She died at the age of 58 on July 19th, 1468.

 John Stuart
John was born about 1442 in Darnley, Renfrew, Scotland.  He died in September 1495.