Sir Colin Campbell of Lochow Peerage person ID=22047 (1300–1343) Parents unknown daughter Crawford Niall mac Cailein Children Archibald Campbell of Lochawe Niall Campbell Dugal Campbell Alicia Campbell John Campbell Siblings Dougal Campbell Duncan Campbell Macdonnachie of Inverawe John Campbell, Earl of Atholl Douglas Campbell Partners Helena de Levenax of Lennox