At the southern end of Roncesvalles Avenue , at the Sunnyside intersection of King , Queen , Queensway and Roncesvalles streets , two monuments are erected in memory of two events in Polish history . A large monument in memory of the massacre of Polish prisoners of war during World War II , and especially the mass graves of officers found in Katyn forest . Fresh wreaths are placed there regularly . Next to it is a memorial to thousands of Polish citizens deported to Siberian labour camps during the Second World War
Katyn
Katyn massacre
Roncesvalles, Toronto