This series focusses on the headmastership of Dr John Doncaster (1808-1846) and contains items created by the headmaster himself as well as items relating to the life at School in the early 19th century and Old Oakhamians, in particular James and Augustus Padley.

A newspaper cutting from an unknown newspaper reporting on the mayor of Oakham, Cllr Peter May, being left out of the organisation of the Oakham Art Festival in 1993.

This sub-series relates to the history of Old School, oldest building of Oakham School, in Cutts Close park. It is made of a collection of photographs and art work; of newspaper cuttings and letters, mostly relating to the debate concerning the refurbishment of the building and preserving the frescoes painted by Mary Sargant Florence.