International searchable databasefor the Bernese Mountain Dog Breed (voluntary submissions/open) contains pedigrees including health test information, owner breeder information along with a COI calculator and Stud Dog Finder.
From:
http://bernergarde.org/home/Database
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The Berner-Garde Database is an extensive collection of health and pedigree information on Bernese Mountain Dogs that has been compiled for over 40 years by breeders and owners across the world. The information is to be used by owners, breeders and researchers to identify and reduce the incidence of disease in Berners in breeding decisions and research projects.
The main purpose of our the database is to collect and disseminate information that has been voluntarily submitted by owners and breeders which we have gone to great lengths to verify as accurate. However, it is the responsibility of owners and breeders to use the data responsibly.