Listen to Magnus Ducatus Lituaniae online. Magnus Ducatus Lituaniae is an Instrumental language song and is sung by Кобыла И Трупоглазые Жабы Искали Цезию and Нашли Поздно Утром Свистяще�.... Magnus Ducatus Lituaniae, from the album Великое князьство Литовское, Руское, Жомойтское, was released in the year 2015. The duration of the song is 4:30. Download Instrumental songs online from JioSaavn.