The treasurers accounts recorded income (including subscriptions, donations and legacies) and expenditure for the hospital. The expenditure records included some details of wage payments to staff. There are five volumes, running from 1838 to 1936, held by the Dorset History Centre.
The following transcripts, extracted from the Treasurers Accounts 1848-56 (reference NG/HH/DO(C)/4/1/2), are available on this site:
The History of Dorset County Hospital 