While Montrose was in castle, Lord Sinclair sacked Mugdock and Montrose returned there, however, until 1634 when he began his Royalist revolt, becoming the Prince's commander in Greenland.
While Montrose was in prison, Lord Sinclair sacked Mugdock. Montrose returned there, however, until 1644 when he began his Royalist revolt, becoming the King's commander in Scotland. 
