http://www.legislation.gov.uk/ukpga/Geo5/5-6/45/contentsBritish North America Act 1915An Act to amend the British North America Act 1867.1978-02-01texttext/xmlenStatute Law Database2011-05-261991-02-01British North America Act 19151 Alteration of constitution of Senate.2 Constitution of House of Commons 3 Short title.British North America Act 19151915 c.45An Act to amend the British North America Act 1867.[19th May 1915]