{"object":[{"sourceId":{"label":"Source ID","value":"344713"},"primaryMedia":{"value":"https://digitalarchive.tpl.ca/internal/media/dispatcher/2129825/full"},"displayDate":{"label":"Date","value":"1867"},"invno":{"label":"Object number","value":"37131055424485D"},"onview":{"label":"On View","value":"0"},"id":{"label":"Id","value":"7696407"},"title":{"label":"Title","value":"Speech of Hon. Charles Sumner, of Massachusetts, on the cession of Russian America to the United States"},"classification":{"label":"Format","value":"Book"},"dimensions":{"label":"Dimensions","value":"||folded map (col.) ;22 cm.||"}}]}