70 ILCS 1215/29
The Civil Service Board shall certify to the financial or auditing officer all appointments to offices and places in the classified service, and all vacancies occurring therein, whether by dismissal, resignation or death, and all decisions of the Board under the provisions of Section 16 of this Act.
(from Ch. 24 1/2, par. 142)
(Source: Laws 1939, p. 418.)