Calendars 36 Calendar 32 History 19 Devotional calendars 12 Liturgy 11 Almanacs, American 9 Almanacs, German 7 more ... Almanacs, Ukrainian 5 Calendar, Gregorian 5 Jewish calendar 5 Liturgics 5 Lutherans, Latvian 5 Meditations 5 Perpetual calendars 5 Almanacs, Russian 4 Astronomy 4 Calendar, Germanic 4 Calendrier 4 Convention facilities 4 German Americans 4 Missions 4 Missions, Polish 4 Russian Americans 4 Russians 4 Saints 4 Almanachs spirituels 3 Astronomie 3 Calendar reform 3 Calendar, Ukrainian 3 Chronology 3 Chronology, Historical 3 Devotional exercises 3 Genealogy 3 Indian calendar 3 Lutheran Church 3 Meteorology 3 astronomy 3 devotional calendars 3 African Americans 2 Agriculture 2 less ...