June 26, 1913: Rotary Club of Hamilton chartered.
June 28, 1878: Hamilton District Telegraph Company incorporated.
June 29, 1947: Dundas' Centennial celebrations get off to roaring start.
June 30, 1931: Last train runs on the Brantford and Hamilton Electric Railway; the radial age ends.
July 1, 1912: Canada Day. First passenger train arrives in Waterdown after official opening of CPR line.
source: Vanished Hamilton, Waterdown and Dundas Heritage calendars.