Tay was a high official of Ancient Egypt with the main title treasurer.
He appears in a rock inscription on the island of Sehel, in a letter (P.Louvre 3230(b)) that is dated by context under Hatshepsut and from a stela found on Sinai.
The latter inscription is dated to year 25 under king Thutmose III.
[1] According to the rock inscription on Sehel he was on a military campaign with the queen to Nubia.
The inscription also provides the throne name Maatkare, of queen Hatshepsut[2] The exact date of the military enterprise is not known for sure, but may have happened in year 12 of the queen.