The first known owners were the De Cant family in 1268.

Built in the 18th century, its first known owner was Dr. William Rickman.

The first known owner was probably Walter de Stradano, witness of a document on April 28, 1310.

An abandoned vehicle is one without a known owner.

Christopher Tsui is the youngest known owner to have won any of these races.

The house has had five known owners.

Having no known owner, the cemetery may be in a unique legal situation in the United States.

The next known owner is Sir Thomas Essex who held the manor in about 1554.

Its first known owner belonged to the Danish family Hack.

The first known owner of the painting brought it to the exhibition organizers whom enabled it to be shown.