40 ILCS 5/8-169: Refund of widow's annuity deductions.

When a male employee is (1) unmarried when he attains age 65, (2) married at age 65, and subsequently becomes a widower while still in service, or (3) unmarried upon withdrawal before age 65 and enters upon annuity, the sum accumulated from employee contributions for widow's annuity shall be refunded to him.