Complex sentence: Low was born in Cardston, Alberta, and was a farmer, school teacher and school principal before being elected to the Alberta legislature in 1935 in the sweep that brought the Social Credit Party of Alberta to power.
Split into simpler sentences: Low was born in Cardston, Alberta, and was a farmer, school teacher and school principal. He was elected to the Legislative Assembly of Alberta in the 1935 provincial that swept the Social Credit Party of Alberta to power.