Sir William Keith, 4th of Inverugie Peerage person ID=213414 (1458–1521) Parents Sir Gilbert Keith, 3rd of Inverugie, 1st of Ludquhairn unknown wife Ogston of Ludquhairn Children Margaret Keith Jean Keith William Keith of Inverugie, younger Siblings John Keith, 2nd of Ludquhairn Elizabeth Keith Janet Keith Andrew Keith, 3rd of Ludquhairn Helen Keith Partners Janet Dunbar