What was found in sanaa in 1972?

In 1972, a significant archaeological discovery was made in Sanaa, Yemen, when a team of German archaeologists uncovered a cache of ancient manuscripts and inscriptions in the Great Mosque of Sanaa. These findings included over 100,000 fragments of parchment, some of which contained early Quranic texts. The discovery offered valuable insights into early Islamic history and the textual variations of the Quran, contributing to the understanding of its development and transmission.