Del. Const. art. IV, § 1
The judicial power of this State shall be vested in a Supreme Court, a Superior Court, a Court of Chancery, a Family Court, a Court of Common Pleas, a Register's Court, Justices of the Peace, and such other courts as the General Assembly, with the concurrence of two-thirds of all the members elected to each House, shall have by law established before May 14, 1951, or shall from time to time by law establish after such time.
47 Del. Laws, c. 261 and 48 Del. Laws, c. 109; 74 Del. Laws, c. 299 and 75 Del. Laws, c. 53; 84 Del. Laws, c. 281 and 85 Del. Laws, c. 5;