The Cat Museum of San Francisco

The Cat Museum of San Francisco exists online and in temporary exhibitions, and hopes to occupy a permanent location in the future. The website explores the history of cats, in records and in pop culture. They also have a Facebook feed that pays tribute to a different celebrity, historical figure, or artist each day on their birthday or anniversary, as long as that person has ever been photographed with a cat or produce cat art. Shown above is a publicity photo of actress Dolores Del Rio, whose birthday was earlier this month, with her cat.

The next day was the anniversary of the birth of poet Percy Bysshe Shelley, who decorated his poem "Verses on a Cat" with a sketch of a cat. -via Nag on the Lake