For any adoption completed before October 1, 1977, information in section 45a-746, if available, shall be given in writing to the adoptive parent or parents of an adopted person upon their written request to the child-placing agency, department, court of probate or superior court which has the information. Any such request shall be accompanied by a statement made by such adopted person under oath authorizing such disclosure.
Conn. Gen. Stat. § 45a-747
(P.A. 77-246, S. 4; 77-604, S. 78, 84; P.A. 80-476, S. 162; P.A. 87-555, S. 5; P.A. 96-130, S. 25.)