The Treasurer shall keep a register of all warrants redeemed and paid by him or her, showing the number, date, and amount of each, the fund from which paid, and the name of the person to whom and when paid, and he or she shall cancel all warrants as soon as redeemed by him or her.
(Ill. Rev. Stat., Ch. 24, §§ 8-1-8 and 8-1-9) (Prior Code, § 1.2.75)