My grandfather is Husnija Sarac and his father name is Mehmed. Husnija had brother who left country before many years... I try to find Zihnija, but it was really hard to find him because of dam war, and we think he changed his name. All that you write is true... I am sure that my grand father and Zihnija are brothers. So I want that we are in contact... and hope we will meet soon... :)