§ 1) Service
§ 1.1) Description of service
YHRD.ORG is Y-Chromosomal STR knowledge base service that allows users to
- search for Y-STR Haplotypes in various formats and within specified national databases and metapopulations.(Search/Haplotypes)
- retrieve information i.e. STR characteristics, mutations, population genetic analyses etc. (YSTR Loci).
- generate reliable Y-STR Haplotype frequency estimates for Y-STR Haplotypes to be used in the quantitative assessment of matches in forensic and genealogical casework (Search/Haplotypes)
- assess male population stratification among world-wide populations as far as reflected by Y-STR Haplotype frequency distributions (Analyse)
- calculate AMOVA of one self-provided and up to nine populations from the YHRD
- search for contributing labs (Search/Contributors), their contributions (Search/Contributions) and populations (Search/Populations)
It is ** not allowed ** to search for Y-STR Haplotypes or other resources using so called “bots” (computer programs that automatically or user-intended parse results into other formats).
The service includes the website and a calculation engine. The YHRD.ORG service is hosted in Berlin, Germany and it is not restricted to registered users. We hope to keep equitable access of our resources within all users.
All results, information and other resources taken from YHRD.ORG have to be quoted human readable and must honor the license of YHRD.ORG. All copyrights of embedded resources (e.g. maps) are restricted to the corresponding owner/company. The publication of such content at YHRD.ORG is not a permission from the appropriate copyright holder.
By using the YHRD.ORG Services, you agree to be bound by this Terms, whether you are a “Visitor” (which means that you simply browse the YHRD.ORG Website) or you are a “User” (which means that you are using services provided at YHRD.ORG).
YHRD.ORG reserves the right, in its sole discretion, to reject, refuse to post or remove any posting/edits by you, or to restrict, suspend, or terminate your access to all or any part of the YHRD.ORG Services at any time, for any or no reason, with or without prior notice, and without liability. YHRD.ORG expressly reserves the right to restrict, suspend, or terminate your access to any part of YHRD.ORG Services if YHRD.ORG determines, in its sole discretion, that you pose a threat to YHRD.ORG and/or its Users.
§ 2) Privacy
§ 2.1) Information collection and use
YHRD.ORG logs non-personally-identifiable information including IP address, profile information, aggregate user data, and browser type, from users and visitors to the site. This data is used to manage the website, track usage and improve the website services. This non-personally-identifiable information may be shared with third-parties to provide more relevant services. User IP addresses are recorded for security and monitoring purposes.
§ 2.3) Links
§ 3) Copyright
YHRD.ORG by Sascha Willuweit & Lutz Roewer is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
§ 4) Licensing the use of YHRD.ORG service(s) beyond Copyright and/or License
If you wish to license the use of YHRD.ORG service(s) e.g. for commercial purposes you need to contact us beforehand. We will negotiate a suitable self-determined contribution to the Y-STR community (e.g. pay the cost of a congress journey for a student who has no or insufficient funding etc.). For further information see our License Guide.
§ 5) Changes in our terms
From time to time we may make changes to our terms If we make changes, we will post them on our site to make users aware of what the changes are so users will always be aware of what information we collect, how we use it, and when we may disclose it. A User is bound by any minor changes to the policy when she or he uses the site after those changes have been posted If, however, we are going to use users’ personally identifiable information in a manner materially different from that stated at the time of collection we will notify by posting a notice on our Web site for 30 days.
If you have any questions about this terms, the practices of this site, or your dealings with this Web site, please contact us electronically
or by postal mail at
c/o Charité - Universitätsmedizin Berlin
Institute of Legal Medicine and Forensic Sciences
Department of Forensic Genetics
Augustenburger Platz 1