Margaret McCreath married Thomas William Glen on 17 November 1875 at Forehill by Ayr. Thomas was a Commercial Traveller.

They had a family of 5:

George William Glen born 22 September 1876, 1 Annette Street, Govanhill, Glasgow.

Margaret Crichton Glen born 19 February 1880, 44 Annette Street, Govanhill,Glasgow.

Thomas Osborne Glen born 1 March 1883, 4 Nithsdale Road, Pollokshields, Glasgow. Married Mary Simpson.

Jane McCreath Glen born 30 January 1884, 4 Nithsdale Road, Pollokshields, Glasgow.

James McCreath Glen born 31 March 1887,  44 Queen Mary Avenue, Crosshill, Glasgow,