earlier connection - 1786 will James caine Jurby - made 3 nov 1785;ballaconnaly;stepson john callister(ch mary,jane,esther,john) exor - land in curragh(as his wife (mo of John Callister) had left her part to John;

this appears to relate to marr Ballaugh 17380214 james + Jane callister als Kelly (no ch I can match) - married out of parish - jc kk michael;jc als kelly jurby

Jane is widow Thomas Callister - 1st ch in Jurby is Alice Jur 17260731 but probab 2 in ballaugh - m Michael 17200130 - tc kk xt lezayre jk this p - with a m/c old Jur #76 - dated 15 Jan 1719/20;John Callister(Lezayre) + wife elinor obo son Tho;Wm Kelly(kk Michael) + wife Ann obo dau Jane;to marry before Candlemas [2 Feb];Callisters to settle half estate (some mortgaged - young couple at liberty to redeem);Kellys to give £20;witt Jon Corlett, John Kewley x, Hu Cannell;court Oct 1720
should be easy to track back !