Historical presence of surnames / BERTOJA

Surname is on one of the documents of the decade and is attributed to the nominee of the document.

Surname might be present also with the following variants:
BERTOIA
1860
Elements Residence
6 ARZENE
2 PALAZZOLO DELLO STELLA
2 SESTO AL REGHENA
1 FIUME VENETO
1 MONTEREALE VALCELLINA
1 PORDENONE
1 SACILE
1870
Elements Residence
15 ARZENE
8 FIUME VENETO
8 PALAZZOLO DELLO STELLA
4 CODROIPO
2 CASARSA DELLA DELIZIA
2 POZZUOLO DEL FRIULI
1 (non classified municipality)
1 CORDOVADO
1 LATISANA
1 MONTEREALE VALCELLINA
1 SESTO AL REGHENA
1 ZOPPOLA
1880
Elements Residence
25 ARZENE
21 CODROIPO
7 RONCHIS
2 MONTEREALE VALCELLINA
1 FIUME VENETO
1 PORDENONE
1 SESTO AL REGHENA
1 UDINE
1890
Elements Residence
16 ARZENE
14 CODROIPO
10 RONCHIS
5 FIUME VENETO
3 ZOPPOLA
1 CORDOVADO
1 MONTEREALE VALCELLINA
1 PALAZZOLO DELLO STELLA
1 PORDENONE
1 SESTO AL REGHENA
1900
Elements Residence
5 ARZENE
4 MONTEREALE VALCELLINA
3 RONCHIS
2 FIUME VENETO
1 CORDOVADO
1 PALAZZOLO DELLO STELLA
1 PORDENONE
1 SESTO AL REGHENA
1 ZOPPOLA
1910
Elements Residence
1 CODROIPO
1 RONCHIS
1960
Elements Residence
1 FIUME VENETO