Complex sentence: The center of modern-day Markkleeberg used to be called Oetzsch and it was merged with the smaller outlying district Markkleeberg in 1911 and renamed Oetzsch-Markkleeberg.
Split into simpler sentences: The center of modern-day Markkleeberg used to be called Oetzsch. It was merged with the smaller outlying district Markkleeberg in 1911 and renamed Oetzsch-Markkleeberg.