They were buried in Rosslyn Chapel, which was founded by William Sinclair, 1st Earl of Caithness. William Sinclair, 2nd Earl of Caithness was killed fighting for James IV of Scotland at the Battle ...

ANYONE looking for colourful family history need only take a peek at the Clan Sinclair. It's all in there - family ties to William the ... Century by the 4th Earl of Caithness, George St Clair.