D.C. Code § 11-2103
With respect to the Probate Division of the Superior Court, the Register of Wills shall perform such duties as clerk as the chief judge of the Superior Court may assign.
July 29, 1970, 84 Stat. 516, Pub. L. 91-358, title I, § 111
1973 Ed., § 11-2103.
1981 Ed., § 11-2103.