 The Liber Constitutionum sive Lex Gundobada ("The Book of Constitutions or Law of Gundobad"), also known as the "Lex Burgundionum", or more simply the "Lex Gundobada" or the "Liber", was issued in several parts between 483 and 516, principally by Gundobad, but also by his son, Sigismund.It was a record of Burgundian customary law and is typical of the many Germanic law codes from this period.In particular, the "Liber" borrowed from the "Lex Visigothorum" and influenced the later "Lex Ripuaria".