1897. After his death, the descendants of his sister, Baroness Mathilde von Lauer (1833-1922), who outlived him for another 25 years, as designated heirs and next of kin, adopted the family name and incorporated into their own, being Barons Lauer-Ursini von Blagay. Family tree Below is the complete family tree based on Hungarian historian Pál Engel's Medieval Hungarian Genealogy (2001) and Attila Zsoldos' archontology (2011): Godemir Stephen I Babonega I Stephen II (fl. 1243–1256), Ban of Primorje (banus maritimus) (1243–1249) Stephen III (fl. 1273–1300), Ban of Slavonia (in or before 1295), Krajna branch Ladislaus (fl. 1293) Stephen V (fl. 1293) Henry (fl. 1345) Stephen VI (fl. 1345) Radoslav I (fl. 1273–1294), Ban of Slavonia (1288, 1292, 1294) Babonega II (fl. 1249–1256) Nicholas I (fl. 1278–1292) Stephen IV (fl. 1278–1316), Ban of Slavonia (1299; 1310–1316), Krupa branch (Krupski) George (fl. 1321–1336) John II (fl. 1321–1328) Denis (fl. 1321–1370) Paul (fl. 1321–1381), died without heirs John I (fl. 1284–1334), Ban of Slavonia (1317–1322), Ban of Croatia and Dalmatia (1322) a daughter (fl. 1328), married Peter II Kőszegi, the ancestor of the Herceg de Szekcső family Otto (fl. 1284–1300) Radoslav II (fl. 1284–1314) Nicholas II (fl. 1321–1330) Dujam (fl. 1321–1369), ancestor of the Blagay family, later became Counts Ursini von Blagay; extinct in male line in 1897 References Sources Croatian noble families Medieval Croatian nobility 12th-century Croatian nobility 13th-century Croatian nobility 14th-century Croatian nobility Hungarian nobility History of Bosanska Krajina