- Search All
- What is Search All?
- How to start a search
- Search Results
- Tips for searching
- Be specific
- Phrases need quotes
- Library Search
- What is Library Search?
- Library Search Results
- Archives Search
- What is Archives Search?
- What is included in Archives Search?
- Archives Search Results
- Website Search
- What is Website Search?
- Website Search Results
Search All
What is Search All?
Search All allows you to search the vast resources of the Library and Archives Canada (LAC). LAC combines the holdings of the former National Archives of Canada and the former National Library of Canada.
These resources include:
- LAC's website;
- LAC's library catalogue of our published holdings, as well as locations of published materials from over 1300 contributing Canadian libraries; and
- a selection of LAC's descriptions of archival material.
You can search all of LAC's collections at once, or you can limit your search to an individual collection. Search All is being launched as a field trial to encourage participation in its development.
How to start a search
Using Search All is easy. Simply type into the search box one or more words that best describe the information that you want. Then press Enter or click the Search button. See our tips for searching for more detailed help.
In response to your search, you'll see a list of the most relevant results. The results include website, library and archival items from LAC.
Search Results
The Search Results show the items found by your search. The five most relevant items from each of the Library, the Archives and the LAC website are shown first.
For more information about an item, click its title.
To see all the items in a particular group, click Show All. For example, clicking Show All in the Library group shows all the Library results for your search.
Your results are presented with the most relevant items on top.
You can sort or limit your search results by using the options shown on the right of the Search Results screen. For example, you can limit the results to a specific type of material or format, such as maps.
For more information about search results, see Library Search Results, Archives Search Results, or Website Search Results.
Tips for searching
Be specific
Choosing the right search term is the key to finding the information you need. Start with the obvious.
Example: If you're looking for general information about Montreal, try montreal.
It's wise to use multiple search terms.
Example: If you're planning to search Montreal Canadiens, you'll do better with montreal canadiens, than with either montreal or canadiens by itself.
Ask yourself if your search is specific enough.
Example: It's better to search using montreal molson centre than montreal arena.
Capitalization is not important. You can type your search in either uppercase or lowercase.
Example: paula martin returns the same results as Paula Martin or PAULA MARTIN.
Phrases need quotes
Use quotes if you want only results that include an exact phrase.
Example: "paula martin" does not find Paula Andrea Martin.
Do not be afraid to use wildcard characters to get around possible spelling variations or typographical errors. Use a question mark (?) to replace a single character. Use an asterisk (*) to replace a string of characters.
Example: Type Wilfr?d, and you will get results with Wilfrid and Wilfred.
Example: Type patriot*, and you will get you results with patriote, patriots, patriotism, patriotic, patriotique, patriotisme, etc.
If the search yields too many references, you can always narrow your search by using quotation marks or the appropriate logical operators, such as AND, NOT and OR (note that the logical operators must be capitalized).
Example: Type Ottawa OR Bytown, and you will get results that mention this city, regardless of which way it is identified.
Example: Type Mackenzie King, and you will get results with every description that combines these two words.
Example: Type "Mackenzie King", and you will only get results where this specific expression appears.
Library Search
What is Library Search?
Library Search allows you to limit your search to the catalogue that lists the holdings of libraries across Canada. As a national catalogue, Library Search not only shows the published materials held at Library and Archives Canada (LAC), but also those located in over 1,300 libraries across Canada.
Library Search contains records for books, magazines, newspapers, government publications, theses, sound recordings, maps and electronic texts, including items in braille and large print.
Library Search Results
Library Search Results shows the library items found by your search. For each result, you see the main title (underlined), author, date, whether the material can be found online (if applicable), and whether the item is available in the LAC catalogue or held in contributing Canadian Libraries.
Your results are sorted to show you the most relevant items at the top.
You can limit your search results by using the options shown on the right side of the Library Search Results screen. For example, you can sort the results by title, and then select a specific type of material or format, such as maps.
Archives Search
What is Archives Search?
Archives Search allows you to limit your search to descriptions of archival material in the holdings of Library and Archives Canada (LAC). LAC has custody of millions of textual, photographic, iconographic, audio, philatelic, cartographic, architectural and other documents. This material mainly, but not exclusively, illustrates Canadian life. It is organized into fonds, collections (which are themselves subdivided into sous-fonds, series, sub-series, sub-sub-series, files and items) and accessions, which reflect the activities and functions of a person, family or organization.
What is included in Archives Search?
The following archival research tools are currently searchable in Archives Search:
- General Inventory
- Government of Canada files
- Métis Scrip
- War Diaries of the First World War
- Prime Ministers' Fonds
For a list of archival research tools that are not currently available via the Archives Search, please see ArchiviaNet.
Archives Search Results
Archives Search Results displays the descriptions of archival material found by your search. For each result, you see the main title, type of material, creator or provenance, dates of creation, extent, level of description, and whether the material can be found online (if applicable).
Your results are sorted to show you the most relevant items at the top.
You can limit your search results by using the options shown on the right side of the Archives Search Results screen. For example, you can sort the results by title, and then select a specific type of material or format, such as maps.
Website Search
What is Website Search?
Website Search allows you to limit your search to Web pages of digital products, services and virtual exhibits that can be found on the Library and Archives Canada (LAC) website.
Website Search Results
Website Search Results shows the Web pages of the LAC website found by your search. For each result, you see the main title, text from the page, subjects (if available), and the URL.
Your results are sorted to show you the most relevant items at the top.
You can limit your search results by using the options shown on the right side of the Website Search Results screen. For example, you can sort the results by title.
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