This series comprises 7 bound volumes, the diaries of Cuthbert Joseph Kleiser (1855-1929). They mainly focus on events in York, particularly associated with the theatre and dramatic arts. They are handwritten.

Volumes, lists, and notes regarding theatre performances and other cultural productions in York and Yorkshire and across the country. Compiled by Cuthbert Joseph Kleiser. Includes pantomimes, ballets and operas. Also includes details of his visits to London to attend performances. Also lists productions in Paris, France.
The dates of several of the volumes overlap.
Some of the notes are written in biro, dating their creation to the mid to late 20th century, most likely pre-1989..