The paper presents the results on hereditary and environmental dental findi
ngs in identification of human remains exhumed from, mass graves in the Rep
ublic of Croatia. The total of 17.880 teeth from all the categories (inciso
rs, canines, premolars and molars) was examined Hereditary findings of the
teeth such as shape, size, position, as well as age were used in all of the
cases confirming and completing the identification. In only 15% of the cas
es they were the starting points for the identification that would be later
confirmed with another 3 - 5 traditional identification procedures, Distur
bances in tooth eruption were recorded in 22% of the cases, impaction of te
eth in 10%, and retarded eruption of teeth in 12%. Disturbances of tooth po
sition were recorded in 65% of the cases. Tooth rotation in 26% and diastem
a mediana in maxilla or mandible in 39%. Disorders of tooth number in the f
orm of unilateral and bilateral missing of lateral maxillary incisors were
recorded only in 2% of the monitored cases. Abnormalities of the tooth shap
e were found in 11% of the cases. The majority of them were found on the to
oth crowns 6%, and less on the tooth roots 5%. Environmental dental finding
s that were the most significant for the identifications were prosthetic ap
pliances in 30% of cases. Prostheses were helpful in the identification of
3% of the cases, while crowns and bridges were helpful in 27% of the cases.
Ante mortem teeth extractions were helpful in 25% of the cases. Teeth rest
orations were recorded in 20 % of the identified cases, amalgams in 19% and
aesthetic filings in 1%. Dental caries was helpful in only 10% of the case
s, superficial caries in 3% and caries of dentin in. 7% of cases.