Complex sentence: The Warmian village of Schmoleinen was founded in 1290 by Ermland (Warmia) Bishop Heinrich Fleming near Guttstadt and Allenstein (modern Olsztyn).
Split into simpler sentences: The Warmian village of Schmoleinen was founded in 1290 by Ermland (Warmia) bishop Heinrich Fleming. It was located near Guttstadt and Allenstein (modern Olsztyn).