I have come across an Elizabeth GLANVIL who married William TIPPETT, 4 Oct 1797, in Crantock, Cornwall. Elizabeth and William were both born about 1776. I found them on the 1841 census where William is listed as a pauper. They have passed away before the 1851 census. Their son James TIPPETT marrried Mary BILKEY 9 Nov 1833 in St Columb Minor, Cornwall. James and Mary's son Mark migrated here to New Zealand in about 1873. Any info appreciated.