Complex sentence: A first fragment of these annals were found in 1908 at Memphis by excavations under Flinders Petrie and were published in year 1909 W.M. Flinders Petrie, with a chapter by J.H. Walker.
Split into simpler sentences: A first fragment of these annals was found in 1908 at Memphis, by excavations under Flinders Petrie. The fragment was published in year 1909 W.M. Flinders Petrie, with a chapter by J.H. Walker.