100+ mentions are found for request
different sources from the year —1906 (5) 1917 (9) 1923 (7) 1924 (10) 1925 (5) 1926 (9) 1927 (7) 1928 (6) 1929 (14) 1930—1931 (8) 1932 (3) 1933 (10) 1935—1938 (10) 1942 (23) 2007 (18)

Ivan Stefan

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

Jakob Stefan

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

Stefan Hoblaj

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

Stefan Jenko

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

Stefan Marinić

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

Stefan Petrak

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

Franjo Štefan

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

Adolf Štefan

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

Stefan Germosek

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

Stefan Matijevic

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