Original sentence: Many Egyptologists think that from about 945 BC the Egyptians were ruled by Meshwesh immigrants who founded the Twenty-second Dynasty under Shoshenq I, beginning a long period of Berber rule in Egypt, although others posit different origins for these dynasties, including Nubian ones
Edited sentence: From about 945 BC the Egyptians were ruled by Meshwesh Libyans who founded the Twenty-second Dynasty under Shoshenq I, beginning a long period of Berber rule in Egypt