Ernest Hemingway

A cat named Big Boy Peterson accompanied Hemingway in his last moments at the Idaho estate.

An excerpt from the article 49 facts about Ernest Hemingway
Hemingway’s Cuban residence, the Finca, was home to sixty cats and many dogs, to which Hemingway could not return after the Cuban Revolution. It is said that his last words spoken to his wife Mary on the evening before his death were, “good night, my cat.”