Rose Dallas, and another Miss Dallas, are nieces of Margaret MacKillican of Pettie county Scotland. Marg.MacK's sister must have married a Dallas. Marg. Mack is wife of James Cameron, in case that helps.I don't think these ladies came to Canada. I don't know if they had any children. My grandmother Cameron wrote things down, didn't always use first names, therefore left a very confusing trail.I'd appreciate finding a Dallas who can trace the tree back to Scotland, maybe to MacKillican?