Sacred Architecture of Early Protestantism and Confessionalization in Latvia : from Cathedral and parish Church to family Mausoleum - Spārītis, Ojārs (Internationaler Kongress Reformatio Baltica. Kulturwirkungen der Reformation in den Metropolen des Ostseeraumsd2015cVilnius [Tf1]. Reformatio baltica. - Berlin : De Gruyter, [2018]. - 1052 Seiten. - 40 Illustrationen. - ISBN 978-3-11-055825-8, 2018)