They had been there since the museum received them from an anonymous donor in 1979.

The money was put up by an anonymous donor, he said.

The group recently created a political arm that has raised $1 million from a single anonymous donor.

Another was to write a note to the family of the anonymous donor.

In 2006, an anonymous donor gave over £700,000 to the school.

The other money came from an anonymous donor, he said.

An anonymous donor has given $1.4 million toward this stage of the project.

The rest of her bill, about $50,000, was paid by anonymous donors.

An anonymous donor has provided $12 million to start the institute.

In 1998, the center was given the land by an anonymous donor.