Eleven of his extant letters are addressed to her, and she is mentioned in many of his other writings.

Their general attitude is represented in two letters still extant.

When he wrote his first extant letter to her in 1900, praising an early short story she'd sent him, he was already an acknowledged master.

Her extant letters reveal a warm, caring person, who always seems to have been happy about life.

The record of approximately 800 extant letters document an extended love affair with a Japanese woman.

He kept no diaries, and of his 350 or so extant letters, many are brief notes.

A decade later he pulled himself together (there are very few extant letters from the 60's).

In an extant letter, Chapman petitions for the money owed him; his petition was ineffective.

Six days from the memorable 19th of May, he addressed the people of Viterbo in a letter yet extant.

There are ten extant letters ascribed to him, one of which is also quoted by Cicero: