Complex sentence: In 1834 after the Caughnawaga Indians demonstrated a game of stickball in Montreal, Canada, many Canadians took interest in the game and in 1856 William George Beers reinvented the aboriginal game into what is known across the world today as Lacrosse.
Split into simpler sentences: In 1834 after the Caughnawaga Indians demonstrated a game of stickball in Montreal, Canada. Many Canadians took interest in the game and in 1856 William George Beers reinvented the aboriginal game into what is known across the world today as Lacrosse.