MyHeritage | 28,542 followers on LinkedIn. MyHeritage is the leading destination to discover, preserve and share your family history. | MyHeritage is the leading global discovery platform for exploring family history. With billions of historical records and family tree profiles, and with sophisticated matching technologies that work across all its assets, MyHeritage allows users to discover their past and empower their future. MyHeritage DNA is one of the world’s largest consumer DNA databases, with 5.4 million customers.