The Mesha Stele is a basalt stone containing chronicles by Mesha, King of Moab during the late 9th century BCE. Photographic technology has verified that references to events about the “House of David”, recorded on the stone, correspond to the historical account in the Book of Kings.

https://unitedwithisrael.org/researchers-verify-moabite-writings-on-king-david-kingdoms-of-judah-and-israel-corresponding-to-hebrew-bible/

https://www.youtube.com/watch?v=RALo9AImPg8