1 Frostenden Parish Register, entry for marriage of William Sillett and Mary Fell. Cit. Date: 20 Feb 2005. 5 May 1840 William Sillett, of full age, bachelor, labourer of Cratfield, father John Sillett, labourer, and Mary Fell, of full age, spinster, servant, of Frostenden, father Benjamin Rush, labourer, were married.