prob edward - look at Edwd's will summary on Manxnotebook 1777 Ballaugh
Mary was entered as d/o Thos Kneen + Cath Kelly in transcription but I'm sure should be Killip as entry has Thos kneen(ned) which is seen in other of Kneen/Killip's ch - Thos bapt 1746 prob mother Margt Quayle (see her will 1774)