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- GEDCOM X and the Genealogical Research Process
- Guest Book
- RDF Serialization
- recipe birth information
- Recipe Book
- recipe death information
- recipe marriage information
- recipe misc facts events
- recipe names
- Research Notes: Abandoned File Format
- Research Notes: Date Model
- Research Notes: Legacy GEDCOM Deficiencies
- Research Notes: Legacy GEDCOM Migration Path
- Research Notes: Name Model
- Research Notes: Place Model
- Research Notes: Readme
- Self Guided Tour
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GEDCOM X defines an open data model and an open serialization format for exchanging the genealogical data essential to the genealogical research process.
If you're new here, try the Self Guided Tour of the project, which is designed to help you feel comfortable participating in the project. If you'd rather not go through a tour, the Community page pretty much summarizes it.
To learn how to produce and consume GEDCOM X from your application, take a look at the Documentation.
Some of you may actually enjoy reading formal specifications. If this is you, click here for the specs.
If you are interested in how GEDCOM X relates to the genealogical research process, here is a brief overview.
If you've got a question that starts with "How does GEDCOM X handle...", try browsing through the Recipe Book.
The GEDCOM X specification set is comprised of the following specifications, some of which build on others. The formal specifications are maintained in a version-controlled and access-controlled repository. For the complete specification set, refer to Specifications. The following specifications are usually the most relevant to developers:
- The GEDCOM X Conceptual Model specifies an abstract conceptual model for genealogical data, independent of any serialization format.
- The GEDCOM X XML Serialization Format specifies how to represent the conceptual model in XML.
- The GEDCOM X JSON Serialization Format specifies how to represent the conceptual model in JSON.
- The GEDCOM X File Format specifies how to bundle up genealogical data into a file.