Rayment, Leigh. "HOLBURN of Menstrie, Clackmannan". The Baronetage of England, Ireland, Nova Scotia, Great Britain and the United Kingdom. Archived from the original on 1 May 2008. Retrieved 31 October 2008.{{cite web}}: CS1 maint: unfit URL (link)
wikimedia.org
commons.wikimedia.org
"Menstrie Castle". Visitor information board. Retrieved 19 March 2013.