My family ties are Claghorn, but there are variant spellings Cleggherne, Cleghorn, Claghorn, and Glegghorn. There are ties to Lanarkshire with the Cleghorns, but also Corstophine, Strathclyde, and so on. The tartan I found was Cleghorn, but it also refrenced three Stewart tartans, Hunting, Black, and Old. I was curious about that, and why only those three? Could be be due to a certain family of Stewarts? On a side note, Claghorn also ties to Calgary tartans, but those are listed as Corporate, and Fashion.