William Moncreiffe of that Ilk, younger Peerage person ID=23307 (1519–1570) Parents Margaret Murray William Moncreiffe, 10th of that Ilk Children Jean Moncreiffe Margaret Moncreiffe Andrew Moncreiffe Sir John Moncreiffe George Moncreiffe Henry Moncreiffe Hew Moncreiffe Archibald Moncreiffe William Moncreiffe, 11th of that Ilk Siblings James Moncreiffe Isobel Moncreiffe Euphamie Moncreiffe Elizabeth Moncreiffe Alexander Moncreiffe John Moncreiffe Partners Jean Oliphant