100+ mentions are found for request
different sources from the year —1906 (10) 1917 (36) 1923—1935 (5) 1938 (35) 1942 (17) 2007 (7)

Bela Antolić

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

Bela Bekter

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

Bela Blajir

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

Bela Singer

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

Bela. Šimec

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

Bela Thuranszky

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

Bela Pollak

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

Bela Horvat

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

Bela Cikoš

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

Bela Ros

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