Abstract The main sources has been found recently of the works of the greats architects Max Tintner and Zikmund Kerekes, II. w.w. survivors, architects who extablished their lives after II. w.w. in Israel. Also new information has been occurred in reconnection with architect André Steiner who spent his life in Atlanta, USA. Archives materials about unknown work made by Otto Eisler was also found. The main intention of the PhD thesis is to collect those unsorted materials and information of mentioned architects and to create comparison of their architectural works.