Claim: The 1912-13 season of the Scottish League Division One in Scottish football included 18 teams and was won by the Rangers by four points over Celtic.
Evidence: Heart of Midlothian Airdrieonians Falkirk Hibernian Motherwell Aberdeen Clyde Hamilton Academical Kilmarnock St Mirren Dundee Morton Third Lanark Raith Rovers Partick Thistle Queen's Park 53 49