- William Tennent High School
- Phone Contacts
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Phone: 215-441-6181
Principal: Dr. Julia Henrich x12001Secretary to the Principal: Ms. Terry Knappenberger x12011House Principal Grade 9: Ms. Kathryn Wawrzyniak x12004House Secretary Grade 9: Ms. Diane Mueller x12015
House Principal Grade 11: Vacant x12003House Secretary Grade 11: Ms. Joanne Mancini x12014House Principal Grade 12: Mr. Ryan Mulford x12002House Secretary Grade 12: Ms. Mindy Golden x12012Attendance Office: Ms. Diane Mueller x12015College & Career Center: Ms. Carolyn Cabello x 12040