Source: 'Hartmann's General List of Apartments in Zagreb , year 1902.

Source: 'Yearbook and Directory of Literary Society of St. Jerome 1906 , year 1906.

Source: 'Yearbook and Directory of Literary Society of St. Jerome 1906 , year 1906.

Source: 'List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia , year 1917.

Source: 'List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia , year 1917.

Source: 'Emigration Commission Zagreb , year 1924.

Source: 'Emigration Commission Zagreb , year 1930.

Source: 'Emigration Commission Zagreb , year 1930.

Source: 'Phone Book - Zagreb 1938 , year 1938.

Source: 'Cadastre National de l’Istrie , year 1946.