Add to ORKGTranslation and transcription of tablet fragment KUB XXIII 99 (inventory no. Bo 424), a letter written by Tudhaliya IV, a king of the Hittite Empire, and the younger son of Hattusili III (reigned ca. 1237 BC – 1209 BC), to Tukulti-Ninurta I, a king of Assyria during the Middle Assyrian Empire. Translated by Emmanuel Laroche as “De Tudhaliya IV à Tukulti-Ninurta Ier.” He classifies this tablet in the category of royal letters (Catalogue des textes hittites, No. 177).Paper (1 sheet