Research + corpus-building uses. Benchmarks don’t count.
The drawers
A tool can be filed in more than one drawer
DRAWER VIII
Public Datasets
Open corpora and collections others have built and shared. Each card says how the text was made and what you’re allowed to do with it.
Guide cards
Counts research and corpus-building uses in the window, plus “I’m using this now” check-ins. Benchmarks don’t count.
dataset · No. 105
Canadiana
Canada’s largest open collection of digitised historical print and archival material, including Héritage’s millions of pages of microfilmed Library and Archives Canada records.
At a glance
Holder
Canadian Research Knowledge Network
Launched
1999 (free since 2019)
Coverage
Over 60 million pages, 1500s to mid-1900s
Licence
Personal and research use; no open licence
Cost
Free
Access
Website; no API or bulk download yet
Historian’s notes
How the text was madeOCR of microfiche for print. Héritage is mostly handwritten and largely not searchable, apart from a Transkribus pilot on Indian Affairs letterbooks.
Known gaps and biasesOCR damages names more than common words. Legacy subject headings are still being revised.
What you can do with itData mining and bulk downloading are prohibited without CRKN’s written permission.
Nobody has said they’re using it in 2026 yet.
“I’m using this now” asks you to sign in with ORCID.
One count per person per year; it adds to Trending, and names are never shown.