The estate of Carlo Alberto Brunner includes his study library with approx. 1,500 books, his own correspondence and that of his parents Leone and Tea Brunner, business letters and other correspondence of the family, documents, certificates, medals, photographs, numerous memorabilia, hunting and smoking utensils, walking sticks, the family silverware of several generations, porcelain with the noble coat of arms of Segré-Sartorio, as well as oil paintings from Hohenems and Trieste, some by well-known Trieste painters such as Arturo Rietti and Alfredo Tominz.