Third section of unmarked graves found By RENA LI in Toronto | China Daily Global | Updated: 2021-07-01 12:29 Flags mark the spot where the remains of over 750 children were buried on the site of the former Marieval Indian Residential School in Cowessess first Nation, Saskatchewan, June 25, 2021.[Photo/Agencies] Remains of more than 180 people have been found in unmarked gravesites near a former residential school in British Columbia, making it the third such discovery recently and another dark chapter in Canada's mistreatment of indigenous children. According to a statement released Wednesday, the Lower Kootenay Band, a member of the Ktunaxa Nation, said the discovery of the 182 sets of remains was near the former St. Eugene's Mission School near Cranbrook city, which was operated by the Catholic Church from 1912 to the 1970s.