Marion Penman married Archibald Waugh. They had at least one daughter also named Marion who was christened at Larbert on 12 December 1841.
William Penman (b 1842) married Marion Waugh at Larbert in 1866. They were living in Larbert at the 1891 census and had at least three daughters: Margaret (b 1870), Alison (b 1871) and Elizabeth (b 1883). Marion Waugh was the daughter of Archibald Waugh and Marion Penman.
Alison married George Stewart (b 1865) at Bothkennar in 1898. These are my grandparents.