Margaret Drummond, Queen of Scotland Second queen of David II of Scotland (1340–1375) Parents Margaret Graham, Countess of Menteith unknown daughter Graham Sir Malcolm Drummond, 10th Thane of Lennox Children John of Logie Siblings Murdoch Stewart Lady Joan Stewart Isabelle Stuart Lady Marjorie Stewart Lady Margaret Stewart NN Stewart, of Albany Lady Beatrice Stewart Lady Janet Stewart Lady Mary Stewart Sir Maurice Drummond, 1st of Concraig Walter Drummond Partners David II of Scotland Sir John Logie of that Ilk