This Web site implements three new concepts:

- consulting public genealogy databases having common standard structure,

- each record of these public databases includes relational links that allow to find either weddings records of an individual or his parents, either children of parents even if single,

- there is no genealogy file on this site but a search engine accessing public databases to find a first individual. Then using relational links, the engine finds parents, spouse or children and so on. Each new individual record brings new links which allow to navigate in genealogy of first found person.