Source: 'Emigration Commission Zagreb , year 1923.
Source: 'Emigration Commission Zagreb , year 1929.
Source: 'Emigration Commission Zagreb , year 1932.
Source: 'Phone Book - Zagreb 1938 , year 1938.
Source: 'Phone Book - Zagreb 1938 , year 1938.
Source: 'Phone Book - Zagreb 1938 , year 1938.
Source: 'Phone Book - Zagreb 1938 , year 1938.
Source: 'Phone Book - Zagreb 1938 , year 1938.
Source: 'Phone Directory of the Independent State of Croatia 1942 , year 1942.
Source: 'Phone Directory of the Independent State of Croatia 1942 , year 1942.