Thousand Islands - Wellesley Island
Postcard inscribed "THE CANAL, WELLESLEY ISLAND FARM, THOUSAND ISLANDS, ST. LAWRENCE RIVER".
Valentine-Black Co. Ltd.
Thousand Islands - Sugar Island
Postcard inscribed "Sugar Island, one of the 1000 Islands, St. Lawrence River, Canada"
Valentine & Sons Publishing Co. Ltd.
Thousand Islands - Stone Island
Postcard inscribed "Below Stone Island, Thousand Islands, St. Lawrence River" and postmrked 6 May 1908.
Valentine & Sons Publishing Co. Ltd.
Thousand Islands - Sport Islands
Postcard inscribed "Among the Sport Island Group,/Thousand Islands,/St. Lawrence River." and postmarked 16 August 1921.
Valentine & Sons Publishing Co. Ltd.