Francs rhénans
The Lex Ripuaria or Ribuaria is a 7th-century collection of Germanic law, the laws of the Ripuarian Franks. It is a major influence on the "Lex Saxonum" of AD 802. The "Lex Ripuaria" originated about 630 around Cologne and has been described as a later development of the Frankish laws known from "Lex Salica".