"1871-03-12Z"^^ . "Polish polymath" . "1871Z"^^ . "Leonard Borejko Chod\u017Ako (1800\u20131871) was a Belarusian and Polish historian, geographer, cartographer, publisher, archivist, and activist of Poland's post-November-1830-Uprising Great Emigration."@en . "Chodzko, Leonard"@en . . "Leonard Chod\u017Ako"@en . . . . . "1800Z"^^ .