330) Seti I

Menmaatre Seti I. Pharaoh of the New Kingdom Nineteenth Dynasty of Egypt, son of Ramesses I and Sitre and father of Ramesses II. As with all dates in Ancient Egypt, the actual dates of his reign are unclear, and various historians claim different dates, with 1294 BC to 1279 BC and 1290 BC to 1279 BC being the most commonly used by scholars today.

" Her speculations have been proved correct: Dr. Joann Fletcher, a consultant to the British Bioanthropology Foundation, has proved that Seti I (the father of Ramesses II), had red hair. [Parks (2000).] It has also been demonstrated that the mummy of Pharaoh Siptah (a great-grandson of Ramesses II), has red hair. [Partridge (1994) 169.]"

https://chiefio.wordpress.com/2011/02/20/ramesses-the-red/