The library will be closed Wednesday, June 19th, for Juneteenth

Memorial Hall Library

Reference Services

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MHL reference librarians are here to help answer your questions and find whatever information you're looking for. We are also happy to show you how we answer your questions -- what resources we consult, and how we use them. 

Here are some of the things we help people with regularly:

If we can't answer your question, we'll try to put you in touch with someone who can.

Reference staff are on hand whenever the library is open. You can visit us in person, call us at 978-623-8430, email us at, or ask your question using our online form