Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Clan Maclean is a Highland Scottish clan. They are one of the oldest clans in the Highlands and owned large tracts of land in Argyll as well as the Inner Hebrides. Many early MacLean s became famous for their honor, strength and courage in battle. They were involved in many clan skirmishes with the MacKinnons, Camerons, MacDonalds and Campbells. They were fierce Jacobites fighting in all of the Jacobite risings.