| [W878] | Jan Seklucjan, Wyznanie wiary Chrześcijańskiej Jana Seklucjana | Jan Seklucjan | | Religion: Confession of faith | Polish | 1 | 1 |
| [W316] | Albert, Duke of Prussia, Unser von Gottes Genaden Albrechten des Eltern Kurtze und einfeltige Antwort und Bekentnis | Albert, Duke of Prussia | | Religion: Confession of faith | German | 1 | 1 |
| [W369] | Stanisław Lutomirski, Confessio to jest wyznanie wiary chrześcijańskiej | Stanisław Lutomirski | | Religion: Confession of faith | Polish | 1 | 1 |
| [W281] | Confessio Augustana to jest wyznanie wiary niektórych książąt i miast niemieckich, Jan Radomski (translator) | Jan Radomski | | Religion: Confession of faith | Polish | 1 | 1 |
| [W722] | Philip Melanchthon, Confessio fidei exhibita invictissimo imperatori Carolo V | Philip Melanchthon | | Religion: Confession of faith | Latin | 3 | 3 |
| [W1351] | Philip Melanchthon, Apologia Confessionis | Philip Melanchthon | | Religion: Confession of faith | Latin | 1 | 1 |
| [W282] | Marcin Kwiatkowski, Confessio Augustanae fidei to jest wyznanie wiary chrześcijańskiej | Marcin Kwiatkowski | | Religion: Confession of faith | Polish | 1 | 1 |
| [W317] | Albert, Duke of Prussia, Succincta et simplex, ad cuiusdam Quaestiones de Articulis Fidei, Responsio & Confessio | Albert, Duke of Prussia | | Religion: Confession of faith | Latin | 1 | 1 |
| [W400] | Stanisław Hozjusz, Confessio catholicae fidei Christiana | Stanisław Hozjusz | | Religion: Confession of faith | Latin | 4 | 4 |
| [W1352] | Confessio fidei exhibita invictissimo imperatori Carolo V | Johann Wigand | Königsberg | Religion: Confession of faith | Latin | 1 | 1 |
| [W301] | Martin Luther, Artickel, so da hetten sollen auffs Concilium zu Mantua uberantwort werden | Martin Luther | | Religion: Confession of faith | German | 2 | 2 |
| [W866] | Confession und Bekentnis des Glaubens | | | Religion: Confession of faith | German | 1 | 1 |
| [W300] | Confessio, oder Bekentnüs des Glaubens etlicher Fürsten und Stedte | | | Religion: Confession of faith | German | 2 | 3 |
| [W1353] | Matthäus Waissel, Summa doctrinae sacrae: Die gantze ware Christliche Lere | Matthäus Waissel | | Religion: Confession of faith | German | 1 | 1 |
