Complex sentence: The Siege of Ypres in 1383 occurred between June 8 and August 8 as part of Despenser's Crusade and the Revolt of Ghent (1379-1385), by English forces and forces from the Flemish city of Ghent.
Split into simpler sentences: The Siege of Ypres in 1383 occurred between June 8 and August 8 as part of Despenser's Crusade and the Revolt of Ghent (1379-1385). It was conducted by English forces and forces from the Flemish city of Ghent.