 The first documents attributed to him date back to 1234 and are about his wedding, which took place two years before to a woman named Urica, the biological daughter of Marianus II of Torres, a judge from Sardinia.Other documents from 1281 to 1305 talk about a certain Orietta as Conrad's wife, who may be tied to the Genoese families of the Zanche or the Spinola, but it is also possible that it is the same woman, with her name translated from the Sardinian dialect.He didn't have any legitimate heirs, but there was an illegitimate son nicknamed Figliastro (Stepson), and Boccaccio talks about a daughter called Spina.