pomponii

Some say that he married Tatia alone, and was the father of one daughter only, named Pompilia; but others, besides her, assign to him four sons, named Pompo, Pinus, Calpus, and Mamercus, from whom descended the four noble families of the Pomponii, Pinarii, Calphurnii, and Mamerci, which for this reason took the title of Rex, that is, king.

Plutarch - Plutarch's Lives, Volume I

As to his children and wives, there is a diversity of reports by several authors; some will have it that he never had any other wife than Tatia, nor more children than one daughter called Pompilia; others will have it that he left also four sons, namely, Pompo, Pinus, Calpus, and Mamercus, every one of whom had issue, and from them descended the noble and illustrious families of Pomponii, Pinarii, Calpurnii, and Mamerci, which for this reason took also the surname of Rex, or King.

Plutarch - Plutarch: Lives of the noble Grecians and Romans

Corpus Iuris Civilis: Institutiones recognovit Paulus Krueger; Digesta recognovit Theodorus Mommsen. Berolini apud Weidmannos, 1882. Novellae: Corpus Iuris Civilis. Berolini apud Weidmannos, 1895. III. The Fragments of the Perpetual Edict of Salvius Julianus. Edited by Bryan Walken Cambridge University Press. 1877. IV. Pomponii de Origine Iuris Fragmentum: recognovit Fridericus Osannus.

Eugene Arthur Hecker - A Short History of Women's Rights: From the Days of Augustus to the Present Time. with Special Reference: to England and the United States. Second Edition Revised, With: Additions.