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This is a version of the Julian calendar, as used in England, covering the 11th to 16th centuries.
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A Summary of the International Standard Date and Time Notation
International Standard ISO 8601 specifies numeric representations of date and time. This standard notation helps to avoid confusion in international communication caused by the many different national notation.
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Brenda's Branches - Time Period Approximation Chart
Helps you to determine time periods to search in with limited data to begin the search.
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Explore the fascinating history of the human endeavor to organize our lives in accordance with the sun and stars.
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Calendopaedia - The Encyclopaedia of Calendars
History & information on a variety of calendar systems.
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Date Finder & Date Finder Plus, new iPhone/iPad apps, will provide valuable assistance to people researching their family history. When you are researching your family history and you encounter two documents containing the name of a person you are interested in from different dates, the challenge is to determine if they refer to the same person. Date Finder allows you to enter the date and persons age from one document. You can then easily scroll to the date on the other document to see if then documents align and both refer to the same person.
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A form to generate the type of calendar used for a particular year.
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Kalenderblatt / Calendar Sheet
This website is in German, but can be switched to English. This contains calendars for Gregorian, Julian, Medieval, Romanvm, Jewish and Neojulian.
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One-Step Webpages by Stephen P. Morse
Alternate search functions for many online databases. Includes tools for immigration, census, vital records, calendars, soundex, foreign alphabets, Jewish and Holocaust research.
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Parallax View - Measurement Tools
Various data-value tools, including several date-specific ones: (1) subtracting dates to get number of intervening days, (2) adding/subtracting a duration to one date to obtain another, (3) determining range of possible birth dates given any document with an age, and (4) date-range analysis, displaying overlapping sections of multiple ranges.
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New Orleans, Louisiana.
