Historical presence of surnames / COS

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:
COOS
COOSS
COSS
1860
Elements Residence
2 LATISANA
1 UDINE
1870
Elements Residence
4 UDINE
3 (non classified municipality)
3 FAEDIS
1 LATISANA
1880
Elements Residence
9 LATISANA
5 FAEDIS
1 BERTIOLO
1 MARTIGNACCO
1 TAIPANA
1 UDINE
1890
Elements Residence
12 FAEDIS
2 LATISANA
1 TAVAGNACCO
1 UDINE
1900
Elements Residence
3 FAEDIS
2 LATISANA
1910
Elements Residence
15 FAEDIS
1 LATISANA