| 1 | IDL 6800 | Ioannes DANTISCUS to Sigismund I  Jagiellon, Bologna, 1529 November/December Letter lost | 
| 2 | IDL  440 |    [Ioannes DANTISCUS] to Piotr TOMICKI, Bologna, 1529-12-31 | 
| 3 | IDL  441 |    Ioannes DANTISCUS to Sigismund I  Jagiellon, Bologna, 1529-12-31 | 
| 4 | IDL  461 |    Ioannes DANTISCUS to Piotr TOMICKI, Bologna, 1530-01-10 | 
| 5 | IDL  462 |    Ioannes DANTISCUS & Cornelis DE SCHEPPER to Piotr TOMICKI, Bologna, 1530-01-25 | 
| 6 | IDL  463 |    Ioannes DANTISCUS to [Giovanni Giacomo AFFATATI], Bologna, 1530-01-25 | 
| 7 | IDL  464 |    Ioannes DANTISCUS to [Jan LEWICKI], Bologna, 1530-01-25 | 
| 8 | IDL  465 |    Ioannes DANTISCUS to Sigismund I  Jagiellon, Bologna, 1530-02-02 | 
| 9 | IDL  476 |    Ioannes DANTISCUS to Bernhard von HÖFEN (FLACHSBINDER), Bologna, 1530-03-17 | 
| 10 | IDL  477 |    Ioannes DANTISCUS to Piotr TOMICKI, Bologna, 1530-03-17 | 
| 11 | IDL 7476 | Ioannes DANTISCUS to Sigismund I  Jagiellon, Bologna, ca. 1530-03-17 Letter lost | 
| 12 | IDL 6387 | [Ioannes DANTISCUS] to [Jobst HALLER von Malmspach], [Bologna], [1530-03-19] Letter lost | 
| 13 | IDL 5812 |    Juan de VALDÉS to Ioannes DANTISCUS, Bologna, 1533-01-12 | 
| 14 | IDL 2895 |    Martinus NIBSCHITZ (NIPSZYC) to Ioannes DANTISCUS, Bologna, 1536-01-02 | 
| 15 | IDL 1418 |    Martinus NIBSCHITZ (NIPSZYC) to Ioannes DANTISCUS, Bologna, 1536-02-21 | 
| 16 | IDL 1451 |    Martinus NIBSCHITZ (NIPSZYC) to Ioannes DANTISCUS, Bologna, 1536-05-13 | 
| 17 | IDL 1574 |    Martinus NIBSCHITZ (NIPSZYC) to Ioannes DANTISCUS, Bologna, 1537-01-21 | 
| 18 | IDL 1583 |    Martinus NIBSCHITZ (NIPSZYC) to Ioannes DANTISCUS, Bologna, 1537-03-05 | 
| 19 | IDL 4488 |    Martinus NIBSCHITZ (NIPSZYC) to Ioannes DANTISCUS, Bologna, 1537-07-23 | 
| 20 | IDL 2187 |    Marcin KROMER to Ioannes DANTISCUS, Bologna, 1539-07-07 | 
| 21 | IDL 2198 |    Marcin KROMER to Ioannes DANTISCUS, Bologna, 1539-07-23 | 
| 22 | IDL 3221 |    Olaus MAGNUS to Ioannes DANTISCUS, Bologna, 1547-09-27 | 
| 1 | IDL 5093 |    Ioannes DANTISCUS to Sigismund I  Jagiellon, Innsbruck, 1516-01-05 | 
| 2 | IDL  276 |    Ioannes DANTISCUS to Sigismund I  Jagiellon, Toledo, 1526-01-10 | 
| 3 | IDL 3809 |    Cornelis DE SCHEPPER to Ioannes DANTISCUS, Puente Duero, 1527-02-22 | 
| 4 | IDL  440 |    [Ioannes DANTISCUS] to Piotr TOMICKI, Bologna, 1529-12-31 | 
| 5 | IDL  441 |    Ioannes DANTISCUS to Sigismund I  Jagiellon, Bologna, 1529-12-31 | 
| 6 | IDL  461 |    Ioannes DANTISCUS to Piotr TOMICKI, Bologna, 1530-01-10 | 
| 7 | IDL  462 |    Ioannes DANTISCUS & Cornelis DE SCHEPPER to Piotr TOMICKI, Bologna, 1530-01-25 | 
| 8 | IDL  464 |    Ioannes DANTISCUS to [Jan LEWICKI], Bologna, 1530-01-25 | 
| 9 | IDL  465 |    Ioannes DANTISCUS to Sigismund I  Jagiellon, Bologna, 1530-02-02 | 
| 10 | IDL  476 |    Ioannes DANTISCUS to Bernhard von HÖFEN (FLACHSBINDER), Bologna, 1530-03-17 | 
| 11 | IDL  477 |    Ioannes DANTISCUS to Piotr TOMICKI, Bologna, 1530-03-17 | 
| 12 | IDL  480 |    Maciej DRZEWICKI to Ioannes DANTISCUS, Cracow (Kraków), 1530-04-05 | 
| 13 | IDL 3681 |    Jobst HALLER von Malmspach to Ioannes DANTISCUS, Nuremberg, 1530-04-16 | 
| 14 | IDL 6386 |    Jobst HALLER von Malmspach to Ioannes DANTISCUS, Nuremberg, 1530-04-16 | 
| 15 | IDL  482 |    Jan Benedyktowicz SOLFA to Ioannes DANTISCUS, Cracow (Kraków), 1530-04-18 | 
| 16 | IDL  499 |    [Stanisław RZECZYCA] to Ioannes DANTISCUS, Rome, 1530-06-02 | 
| 17 | IDL  506 |    Jan LEWICKI to Ioannes DANTISCUS, Venice, 1530-06-20 | 
| 18 | IDL  508 |    Jan LEWICKI to Ioannes DANTISCUS, Venice, 1530-06-26 | 
| 19 | IDL  545 |    Lodovico SPINOLA to Ioannes DANTISCUS, Genoa, 1530-09-13 | 
| 20 | IDL  549 |    Georg von LOGAU to Ioannes DANTISCUS, Padova, [1530]-09-18 | 
| 21 | IDL  570 |    Stanisław RZECZYCA to Ioannes DANTISCUS, Rome, 1530-12-16 | 
| 22 | IDL  650 |    Jan van FEVIJN to Ioannes DANTISCUS, Bruges, 1531-07-14 | 
| 23 | IDL  651 |    Jakub ZABRZEZIŃSKI to Ioannes DANTISCUS, Mons, 1531-07-17 | 
| 24 | IDL  856 |    Lazzaro BONAMICO to Ioannes DANTISCUS, Padova, 1532-11-23 | 
| 25 | IDL  857 |    Stanisław HOZJUSZ (HOSIUS) to Ioannes DANTISCUS, Padova, 1532-11-29 | 
| 26 | IDL  859 |    Cornelis DE SCHEPPER & Nikolaus NIBSCHITZ (NIPSZYC) to Ioannes DANTISCUS, Innsbruck, 1532-11-30 | 
| 27 | IDL  861 |    Ioannes DANTISCUS to Bona  Sforza, Löbau (Lubawa), 1532-12-03 | 
| 28 | IDL  869 |    Bona  Sforza to Ioannes DANTISCUS, Cracow (Kraków), 1532-12-26 | 
| 29 | IDL  882 |    Cornelis DE SCHEPPER to Ioannes DANTISCUS, Innsbruck, 1533-01-15 | 
| 30 | IDL  886 |    Cornelis DE SCHEPPER to Ioannes DANTISCUS, Innsbruck, 1533-01-25 | 
| 31 | IDL  916 |    Cornelis DE SCHEPPER to Ioannes DANTISCUS, Vienna, 1533-03-18 | 
| 32 | IDL  922 |    Cornelis DE SCHEPPER to Ioannes DANTISCUS, Vienna, 1533-03-27 | 
| 33 | IDL 5391 |    Ioannes DANTISCUS to Albrecht I von Hohenzollern-Ansbach, Löbau (Lubawa), 1533-04-12 | 
| 34 | IDL 1118 |    Cornelis DE SCHEPPER to Ioannes DANTISCUS, Prague, 1534-02-13 | 
| 35 | IDL 1145 |    Iustus Lodvicus DECIUS (DECJUSZ, DIETZ) to Ioannes DANTISCUS, Cracow (Kraków), 1534-04-13 | 
| 36 | IDL 1367 |    Cornelis DE SCHEPPER & Godschalk ERICKSEN (SASSENKERLE) to Ioannes DANTISCUS, Lüneburg, 1535-10-27 | 
| 37 | IDL 1385 |    [Ioannes DANTISCUS] to Cornelis [DE SCHEPPER] & Godschalk ERICKSEN (SASSENKERLE), Löbau (Lubawa), 1535-12-23 | 
| 38 | IDL 1418 |    Martinus NIBSCHITZ (NIPSZYC) to Ioannes DANTISCUS, Bologna, 1536-02-21 | 
| 39 | IDL 1390 |    Ioannes CAMPENSIS (Jan van CAMPEN) to Ioannes DANTISCUS, Rome, 1536-05-15 | 
| 40 | IDL 1546 |    Ioannes DANTISCUS to Thomas CRANMER, Löbau (Lubawa), 1536-10-15 | 
| 41 | IDL 1617 |    Ioannes CAMPENSIS (Jan van CAMPEN) to Ioannes DANTISCUS, Rome, 1537-04-06 | 
| 42 | IDL 1778 |    [Ioannes DANTISCUS] to Antonio PUCCI, Löbau (Lubawa), 1537-11-16 | 
| 43 | IDL 3676 |    Dietrich von RHEDEN to Ioannes DANTISCUS, Rome, 1538-01-28 | 
| 44 | IDL 1915 |    Stanisław HOZJUSZ (HOSIUS) to Ioannes DANTISCUS, Płock, 1538-09-10 | 
| 45 | IDL 5639 |    Dietrich von RHEDEN to Ioannes DANTISCUS, Rome, 1538-11-23 | 
| 46 | IDL 2048 |    Stanisław AICHLER to Ioannes DANTISCUS, Cracow (Kraków), 1539-01-12 | 
| 47 | IDL 2187 |    Marcin KROMER to Ioannes DANTISCUS, Bologna, 1539-07-07 | 
| 48 | IDL 2790 |    Mikołaj LOKA to Ioannes DANTISCUS, Rome, 1545-02-01 | 
| 49 | IDL 2807 |    Marco de la TORRE to Ioannes DANTISCUS, Cracow (Kraków), 1545-03-23 | 
| 50 | IDL 2809 |    Olaus MAGNUS to Ioannes DANTISCUS, Rome, 1545-03-27 | 
| 51 | IDL 2828 |    Kaspar HANNAU to Ioannes DANTISCUS, Rome, 1545-05-09 | 
| 52 | IDL 2846 |    Cornelis DE SCHEPPER to Ioannes DANTISCUS, Harderwijk, 1545-07-17 | 
| 53 | IDL 2850 |    Kaspar HANNAU to Ioannes DANTISCUS, Rome, 1545-07-25 | 
| 54 | IDL 2863 |    Cornelis DE SCHEPPER to Ioannes DANTISCUS, London, 1545-09-01 | 
| 55 | IDL 2869 |    Kaspar HANNAU to Ioannes DANTISCUS, Rome, 1545-09-26 | 
| 56 | IDL 3111 |    [Ioannes DANTISCUS] to [Wilhelm von Hohenzollern], Heilsberg (Lidzbark Warmiński), 1547-06-08 | 
| 57 | IDL 3194 |    Olaus MAGNUS to Ioannes DANTISCUS, Venice, 1547-08-20 |