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database: Treasury of Linguistic Maps Online
database: Treasury of Linguistic Maps Online

Treasury of Linguistic Maps Online

Licensed Unlicensed Requires Authentication

Overview

About this database

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The Online Reference Treasury of Linguistic Maps presents linguistic maps selected from various atlases and other publications that have been published over the years by De Gruyter, De Gruyter Mouton and other De Gruyter imprints. For the first time, this material is made available and searchable in one place and in a new, improved format. All maps have been scanned in high-resolution for maximum quality and enriched with detailed metadata. Thanks to specific search functionalities (e.g. category/subdiscipline, language described in the map, geographical location, year or period described, map caption/description, map author, book author, book title, year of publication, full text), Treasury of Linguistic Maps is a unique and indispensable resource for visualized information on various topics in linguistics. Many of these maps have not been digitally available before, and some are difficult to find even in printed form. The map interface allows zooming in on details, printing, and PDF export.

TLM has been continously updated and has now been completed with more than 8,000 maps. The content features both rediscoveries from De Gruyter’s archives and material from new publications.

Your Benefits

  • High-resolution linguistic maps from De Gruyter’s archives, some of them presented for the first time in digital format
  • Enriched with detailed metadata allowing specific searches (eleven categories for the advanced search)
  • Map interface allows zooming, printing, and PDF export
  • Maps in English and German, all metadata in English for comprehensive searches
  • Full content more than 8,000 maps
  • Non-restrictive DRM – allows for an unlimited number of simultaneous users campus- / institution-wide

Lemmas A-Z

Persons A-Z

Places A-Z

Search Help

Search Help

Here you will find instructions for searching in the Treasury of Linguistic Maps Online and explanations of the individual search functions.

Search

You have three different options for searching.

Search form

The search form allows you to search using various search criteria. To do so, select the appropriate criterion in the search field and enter your search term(s) in the search field. The following search criteria are available:

  1. Full Text: Searches in all entries for the entered terms. Finds all entries that contain all searched terms and therefore returns the most results. For a more specific search, the other search criteria are more suitable.

    The following operators can be used in the search field:
    • *: Added to a string. Searches for entries including all terms that match the searched string with any addition.
    • AND: Searches for entries including all the terms connected by this operator (default search function).
    • OR: Searches for entries including at least one of the terms connected by this operator.
    • NOT: Searches for entries including the first, but not the second of the terms connected by this operator.

    These operators can be combined with each other.

  2. Title: Finds all entries whose titles contain all searched terms. This search criterion can be used to search specifically for entries for particular terms. Search with truncation does not work at the moment.
  3. Author: Finds all entries with authors of the searched name. Suggests up to 15 matching author names in alphabetical order as you type. This search criterion can be used to search for entries by specific authors.
  4. Publication: Select an underlying print publication from the drop-down menu. Finds all entries of this publication.
  5. Type: Select a type from the drop-down menu: Map. Finds all entries of this type.
  6. Subject: Finds all entries that are assigned to the searched subject area. Suggests up to 15 matching subject areas in alphabetical order as you type. This search criterion can be used to search for entries that belong to a specific subject area.
  7. Period: Select a period from the drop-down menu. Finds all entries which are assigned to this epoch: 10th Century, 10th Century BC, 11th Century, 11th Century BC, 12th Century, 12th Century BC, 13th Century, 14th Century, 15th Century, 16th Century, 17th Century, 18th Century, 19th Century, 1st Century, 1st Century BC, 20th Century, 21th Century, 2nd Century, 2nd Century BC, 3rd Century, 3rd Century BC, 4th Century, 4th Century BC, 5th Century, 5th Century BC, 6th Century, 6th Century BC, 7th Century, 7th Century BC, 8th Century, 8th Century BC, 9th Century, 9th Century BC.
  8. Publication Year: Select Exact to search for a single year, or Range to search for a range of years. Finds all entries that have been published electronically in this year or range of years.
  9. Place: Finds all entries which contain the searched place. Suggests up to 15 matching places in alphabetical order as you type. This search criterion can be used to search for entries in which specific locations are mentioned.
  10. Language: Finds all entries that deal with the searched language. Suggests up to 15 matching languages in alphabetical order as you type.
  11. Entry language: Select a language from the drop-down menu. Finds all entries which are written in this language.

Please note: The search is not case sensitive.

You have the option to apply several search criteria at the same time. To do this, click on "Add row" in the search form. This creates a second search field in which you can set another search criterion (or else the same one). You can create as many additional search fields as you like.
If you use more than one search field, the search will find all entries that match all search criteria ("Search for all of these terms"). Instead, you can also select "Search for any of these terms" above the search fields, which will cause the search to find all entries that match at least one of the searched criteria.
By clicking on "Add NOT" you create a search field to which you can assign a search criterion. Terms entered in this search field will be excluded from the search. You can add this search field as often as you like.
By combining the above functions, you are able to perform very specific searches.

Example

You want to search the Treasury of Linguistic Maps Online for all entries that mention the word "Dialect" and the language “British English”. However, you want to exclude entries that belong to the period “21st century” from the search. For this you use the search form as follows:

  1. Create a second search field via "Add row".
  2. Select the search for "all of these terms" (default option).
  3. In the first search field, select the search criterion Full Text and enter the search term "Dialect".
  4. In the second search field, select the search criterion Language and enter “British English”.
  5. Create a third search field via "Add NOT". This is marked with a "NOT".
  6. Select the search criterion Period in this search field and enter “21st Century”.
  7. After clicking on "Search" you will see 10 out of 216 hits in the results list.

Browse

The browse button allows you to quickly search for the search criterion “Continents”. The results list of a browse search can be further searched via the search form as described above.

A-Z

On the start page of the database you can view indices of all contained places from A to Z. By clicking on a term you get to the results list, which shows all entries that contain the place or person. In case of a lemma the results list shows all entries which have the full lemma in their title.

Results list

The results that match your search are listed on one or more pages. The number of search results as well as the search criteria can be found above the results list.

Each search result consists of the title of the entry, author(s) if existent, access information, entry type, online publication date (print publication date in brackets, if applicable), the cover of the database as well as a button to download the PDF ("Download PDF"), if available, and a text preview showing relevant text passages and highlighting the searched term in yellow (only for Full Text search criterion).

You can access a search result by clicking on the title or cover of the database. If you do not have access to the database, please log in first.

The search results are sorted by relevancy (frequency and weighting of the searched terms). You can also sort by date ("New to old" or "Old to new") or by title ("A to Z" or "Z to A").
Furthermore, instead of the default 10 results per page, you can also display 20, 50 or 100 results per page.

The search results can be further restricted under "Filter Results". Various filter options are available for this:

  1. Access: This option filters the search results according to who can access them. By default, "All content" is found. It is possible to filter by "Licensed content", "Open Access", "Publicly available" as well as "All available content".
  2. Publication
  3. Type
  4. Subject
  5. Period
  6. Publication Year
  7. Place
  8. Language
  9. Entry language

All filters can be combined with each other. Filtering by certain filter options excludes further certain filter options if there are no entries which match both options.

Downloaded on 28.3.2024 from https://www.degruyter.com/database/tlm/html
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