According to the Etymologiae by Isidore of Seville, tabula was first invented by a Greek soldier of the Trojan War named Alea.
[3][4] The earliest description of "τάβλι" (tavli) is in an epigram of Byzantine emperor Zeno (r. 474–475; 476–491), given by Agathias of Myrine (6th century AD), who describes a game in which Zeno goes from a strong position to a very weak one after an unfortunate dice roll.
[2] The rules of Tabula were reconstructed in the 19th century by Becq de Fouquières based upon this epigram.
[2] If a piece was moved to a point occupied by an enemy singleton, the latter was sent off the board and had to be re-entered on the next turn.
The known differences compared with modern backgammon were: three dice were used, all pieces started off the board, both players moved in the same direction and there was no doubling die.