Christopher Robin Milne, immortalized as the young friend of Winnie-the-Pooh in the children's stories of his father, A. A. Milne, has died, The Times of London reported today. He was 75.

The newspaper said he died on Saturday, but it did not say where he died or give the cause of death.

Mr. Milne was born in London in 1920 and was known as an adult to resent the melding of his real childhood and the fictional one in his father's tales.

In 1924, Alan Alexander Milne, already well-known for his light hand at literature and fiction, published a book of verse inspired by his 4-year-old son, "When We Were Very Young."