The first group of steles were published by Auguste Celestin Judas in 1861. The Lazare Costa inscriptions were the second group of these inscriptions found; they were discovered between 1875 and 1880 by Lazare Costa, a Constantine-based Italian antiquarian. Most of the steles are now in the Louvre.[2][3][4] These are known as KAI 102–105.
In 1950, hundreds of additional steles were excavated from the same location – then named El Hofra – by André Berthier, director of the Gustave-Mercier Museum (today the Musée national Cirta) and Father René Charlier, professor at the Constantine seminary.[5] Many of these steles are now in the Musée national Cirta.[6] Over a dozen of the most notable inscriptions were later published in Kanaanäische und Aramäische Inschriften and are known as 106-116 (Punic) and 162-164 (Neo Punic).
^Punic stele with triangular pediment: "Dating from the 2nd century BC, this votive stele was discovered in Algeria in 1875, together with some hundred others, by Lazare Costa, an Italian antiquarian from Constantine. An enthusiastic amateur archaeologist, Costa visited all the civil engineering sites and agricultural development projects in Constantine and its environs. Thus it was that on the slopes of the hill of el-Hofra - then being prepared for the planting of a vineyard - he discovered the greater part of these monuments, today in the Louvre."
^Cahen, Abr. (1879). Inscriptions Puniques et Neo-Puniques de Constantine. Alessi et Arnolet., Recueil des notices et mémoires de la Société Archéologique du Département de Constantine, volume 19, 1878, pages 252 onwards and plates