Simplify the following text for a Grade 7 native English-speaking person.
Original: The bells were transported north to Northampton-Towne , and hidden in the basement of the Old Zion Reformed Church , in what is now center city Allentown .
Simplified: The bells were moved north to Northampton-Towne , and put in the basement of the Old Zion Reformed Church , in what is now center of Allentown .