Winnie-the-Pooh character Christopher Robin was based. The rest of Christopher Robin Milne's toys – Piglet, Eeyore, Kanga, Roo, and Tigger – were incorporated into Milne's stories. Two more characters, Owl and Rabbit, were created by Milne's imagination, while Gopher was added to the Disney version. Christopher Robin's toy bear is on display at the Main Branch of the New York Public Library in New York City. Christopher Milne had named his toy bear after Winnie, a Canadian black bear he often saw at London Zoo, and "Pooh", a swan they had met while on holiday. The bear cub was purchased from
A. A. Milne a poem, "Teddy Bear," published in "Punch" magazine in February 1924 and republished in "When We Were Very Young". Pooh first appeared in the "London Evening News" on Christmas Eve, 1925, in a story called "The Wrong Sort Of Bees." "Winnie-the-Pooh" was published in 1926, followed by "The House at Pooh Corner" in 1928. A second collection of nursery rhymes, "Now We Are Six", was published in 1927. All four books were illustrated by E. H. Shepard. Milne also published four plays in this period. He also "gallantly stepped forward" to contribute a quarter of the costs of dramatising P.