Welcome to the Holy Trinity Library
and Learning Commons
(Oakville, ON)

Open Monday – Friday, 8:00 am – 4:00 pm
(unless otherwise posted on library doors)


Ms. Trowsdale, Librarian
Please click here to e-mail Ms. Trowsdale if you need research assistance.

Ms. Boote, Library Clerk

Some of the online resources and e-books linked from this page require a username/password. Please ask the Librarian for this information or pick up a password sheet in-library.

Library Catalogues

Holy Trinity Library Loan Periods:

  • 3 weeks for books (excl. Reference books) and magazines; renewal available with items in-hand
  • 1 day for Reference books
  • 1 period for Chromebooks (in-library use only)

Note: Some materials become non-circulating during projects at the request of teachers.

Online Magazines, Journals, Newspaper Articles, and Reference Books

  • HCDSB Secondary Sources (search online databases – including EBSCO and Gale – and selected websites by category)
  • Gale
  • NEW DATABASE: The Maclean’s Archive is a searchable archive of every Maclean’s issue since 1905 (over 1300 issues)! Canadian-focused editorial content with coverage supporting Canadian history, economics, social sciences, health, religion, business, creative writing & more. Feedback welcomed! See Ms. Trowsdale for username and password.


Online Encyclopedias

Helpful Resources

Citation and Style Guides

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