1851, Ballaugh, district 2, schedule 41, Ballaterson
John Callister, head, married, 65, weaver, Ballaugh
Ann, wife, married, 67, Ballaugh
Catherine, daughter, unmarried, 27, Ballaugh
Mary, daughter, unmarried, 23, milliner, Ballaugh
Martha Crellin, grand daughter, 6, scholar, Ballaugh
William Smith, grand son, 1, Andreas

1861, Onchan, district 4, schedule 214, Mona Cliff Lodge
John Kaighan, head, married, 37, pensioner 6th Foot, Peel
Catherine, wife, married, 35, Ballaugh
Martha Callister, visitor, unmarried, 16, dressmaker, Ballaugh
William Callister, visitor, unmarried, 11, Ballaugh

You might want to investigate the possibility that Martha & William were illegitimate children of Catherine.