Complex sentence: The Bernard Free Library which was established on 21 February 1883 when the Commissioner of Lower Myanmar, Sir Charles Edward Bernard opened a library with his collection of books in the centre of Yangon (presently No 1 State High School, Latha Township).
Split into simpler sentences: The Bernard Free Library which was established on 21 February 1883. The Commissioner of Lower Myanmar, Sir Charles Edward Bernard opened a library with his collection of books in the centre of Yangon (presently No 1 State High School, Latha Township).