Keeping this in mind, let us now look at the evidence of crucifixion by impaling people on a stake in Egypt. The evidence is arranged in chronological order.
A. Theban Account Papyrus (Papyrus Boulaq 18)
Papyrus Boulaq 18 is dated to the early Second Intermediate Period reign of Chendjer / Sobekhotep II; both of them kings from the 13th Dynasty. The account in Papyrus Boulaq is given below.[24]

Figure 3: Mentioning of impalement in the Theban account papyrus (Papyrus Boulaq 18).
a blood bath (?) had occurred with (by?) wood (?) ... the comrade was put on the stake, land near the island ...; waking alive at the places of life, safety and health ...
B. Stela Of Amenophis IV (Akhenaten)
Amenophis IV or Akhenaten was known as the Heretic King. He was the tenth king of the 18th Dynasty in the New Kingdom Period. This is an interesting stela showing the Nubian prisoners of war being impaled.

Figure 4: Excerpts from the Stela of Amenophis IV, showing impalement of Nubian prisoners of war.
List (of the enemy belonging to) Ikayta: living Nehesi 80+ ?; ... | ... their (chiefs?) 12; total number of live captives 145; those who were impaled ... | ... total 225; beasts 361.[25]
Interestingly, The New International Dictionary Of The Bible says:
Crucifixion was one of the most cruel and barbarous forms of death known to man. It was practiced, especially in the times of war, by the Phoenicians, Carthaginians, Egyptians, and later by the Romans. So dreaded was it that even in the pre-Christian era, the cares and troubles of the life were often compared to a cross.[26]
C. Abydos Decree Of Sethos I At Nauri, Year 4.
Sethos I belonged to the 19th Dynasty in the New Kingdom Period. His rule preceded the rule of Ramesses II. Below is his interesting decree at Nauri.

Figure 5: Excerpts from the Abydos Decree of Sethos I at Nauri, Year 4.
... Now as for any superintendent of cattle, any superintendent of donkeys, any herdsman belonging to the Temple of Menmare Happy in Abydos, who shall sell of any beast belonging to the Temple of Menmare Happy in Abydos to someone else; likewise whoever may cause it to be offered on some other document, and it not be offered to Osiris his master in the Temple of Menmare Happy in Abydos; the law shall be executed against him, by condemning him, impaled on the stake, along with forfeiting(?) his wife, his children and all his property to the Temple of Menmare Happy in Abydos, ...[27]
D. Amada Stela Of Merenptah: Libyan War (Karnak)
Merenptah, son of Ramesses II, defeated the threat posed by the Libyans. He belonged to the 19th Dynasty in the New Kingdom Period. Here the prisoners were impaled on the stake on the South of Memphis.

Figure 6: Excerpts from the Amada Stela of Merenptah; Libyan War (Karnak).
Signature of فداء الرسول |
تحمَّلتُ وحديَ مـا لا أُطيـقْ من الإغترابِ وهَـمِّ الطريـقْ
اللهم اني اسالك في هذه الساعة ان كانت جوليان في سرور فزدها في سرورها ومن نعيمك عليها . وان كانت جوليان في عذاب فنجها من عذابك وانت الغني الحميد برحمتك يا ارحم الراحمين |