Along with the remainder of the original Thirteen Colonies, Delaware imported the English concept of common law. This included establishing a separate Court of Chancery. As the legal system evolved in England, the English Court of Chancery was eventually abolished by the Judicature Act 1873-75 and its powers merged into what was then called 'The Supreme Court of Judicature' (comprising the High Court and the Court of Appeal) which exercised jurisdiction in both common law and equity. This was prompted in part by similar reforms which had taken place elsewhere, notably the abolition of the New York Court of Chancery in 1847. Most American jurisdictions followed the reforms in New York and England.