Complex sentence: The Manila Provincial Road in that traverses Quezon City to Manila was renamed to Aurora Boulevard in her honor in 1951, and in the same year, Elpidio Quirino created the Aurora sub-province, comprising Baler and surrounding areas in the adjacent Quezon Province.
Split into simpler sentences: The Manila Provincial Road that traverses Quezon City to Manila was renamed Aurora Boulevard in her honor in 1951. In the same year Elpidio Quirino created the Aurora sub-province comprising Baler and surrounding areas in the adjacent Quezon Province.