Made with MAGIX Clan MacMillan Septs   Baxter Bell Blue Brown Walker Click “more info”for additional spellings associated with MacMillan Kilmory (or MacMillan) Cross The Kilmory Cross was erected around 1500 for Alexander MacMillan, son of Lachlan Og, MacMillan Chief, at Kilmory chapel, South Kintyre.      Clan MacMillan Pacific Branch Clan MacMillan Pacific Branch is a 501 (c) (3) non-profit organization.