Wingohocking Creek
As described above , the Wingohocking Creek system was composed of two branches , which converged at a point located under Belfield Avenue west of modern-day Broad Street . The southerly branch , Wingohocking Creek proper , followed the path taken today by SEPTA's Chestnut Hill East rail line ( built by the Philadelphia , Germantown & Norristown Railroad in 1833 and extended by the successor Philadelphia & Reading Railroad in the 1850s ) between Sedgwick and Wister stations . 
<triplet> Chestnut Hill East <subj> SEPTA <obj> operator <triplet> Sedgwick <subj> Chestnut Hill East <obj> connecting line <triplet> Wister <subj> Chestnut Hill East <obj> connecting line