There are currently over 300 living resident library cats throughout the world today, 200+ of which reside in the US according to the Dewey Readmore Books
Resident Library: Iowa's Spencer Public Library
Years: March 1988 – 2006
Official Position: Library MascotDewey is likely the most famous and widely recognized library cat in the world. After being left in the book return bin, this orange, long-haired feline was embraced by the library staff and community at large. He even inspired a book! He spent 19 years promoting reading and endearing himself to library patrons before passing away in 2006.Kuzya
Resident Library: Novorossiysk Library, Russia
Years: Oct 2012 – Present
Official Position: Assistant LibrarianKuzya was a stray cat that showed up on the doorstep of the Novorossiysk Library in the Fall of 2012. The library staff and patrons alike were taken with him and he was soon adopted. But in order to be kept in such a public space in Russia, Kuzya had to acquire a cat passport and other documentation. Once the paperwork was done, he earned his first title of "pet" and began his tenure as library greeter and napper. Due to his success increasing library patronage, he was soon promoted to "assistant librarian", resulting in a substantial raise in salary to 30 packs of cat food a month, bonuses of cat treats, and a bonus bow tie.Pages

Resident Library: Valley Center Public Library, Kansas
Years: 2010 – Present
Official Position: Mascot and BloggerA former stray, Pages was adopted by the library staff and soon found her way into the hearts of patrons. She serves as the library greeter as well as blogs at Posts from the Paw.Emma (aka Queen Emma, Her Royal Highness, and The Boss)

Resident Library: Lyme Public Library, Connecticut
Years: 2003 – Present
Official Position: Mascot, Resident Diva, and TwittererThis Main Coon was adopted from the local animal shelter in 2003 after which library patrons dubbed her Emma, although she is often referred to as the Queen. She has a reserved stool that no one dares sit on and posts regularly on her own Twitter feed.Baker and Taylor
Resident Library: Nevada Douglas County Public Library
Years: March 1983 – mid '90's
Official Position: Working Library Cats via grant from Baker & TaylorThis pair of Scottish Folds joined the staff of the Nevada Douglas County Public Library in the early '80's, continuing the tradition of working library cats established in 19th century England.Library Cat Job Description
If you are thinking of recruiting for a library cat position, here's a typical job description, based on Dewey's:Library Cat Resources