Horowitz Family Y-DNA Project
Group Administrator: David Howard dshoward@usa.net




Project Surnames:
GurevichGurevitzGurewitschGurovitz
GurvitzHorowitzHorwitzHurvitz


Group General Fund:



Project Background:
The Horowitz family is very large and descends from a line of distinguished Rabbis of the Ha-Levi family who moved from Gerona Spain in the 15th century to a town just outside Prague with the name of Horovice. Our family is a line of Levites and we know that we go back into Spain. While the genealogy has been put together for the rabbinical lines it is hard for a modern day Horowitz family member to tie into it.

Due to the dispersion of the family and changes in governments and local official languages and lack of consistent spelling rules our family name has many different variations including: Horowitz, Horwitz, Hurvitz, Hurwitch, Gurevich, Gurvitz, Gorovitz, Gurovich, and so forth. If you are in doubt contact the project administrator. Some of us have names which have been Americanized such as Howard.


Project Goals:
With enough participation of males with the Horowitz family name we will be able to establish our family's markers and establish a probability for our relationship without the paperwork. We may find interesting ties to other Y-DNA markers already in the world database of Jewish men and residents of various countries of the world.


DNA Test Results (Alleles) for Project Members

* Haplogroups in green have been confirmed by SNP testing. Haplogroups in red have been predicted by Family Tree DNA based on unambiguous results in the individual's personal page. This has been placed on this GAP page for your ease and convenience. Please note that for any predicted results we see no reason for ordering a SNP test to confirm the Haplogroup. if a – is in the HAPLO field then we feel that the comparative results are not clear and unambiguous and if the kit holder wants to know their SNP with 100% confidence they may consider ordering a SNP confirmation test.





YDNA Member Distribution Map


DNA Test Results (mtDNA) for Project Members


mtDNA Member Distribution Map

Family Tree DNA - Genealogy by Genetics, Ltd.
World Headquarters

1445 North Loop West, Suite 820 Houston, Texas 77008, USA
Phone: (713) 868-1438 | Fax: (832) 201-7147
Contact Us
All Contents Copyright 2001-2004 Genealogy by Genetics, Ltd.
Project Background, Goals, Results and News are copyright of the specific Surname Project



Project Surnames:
GurevichGurevitzGurewitschGurovitz
GurvitzHorowitzHorwitzHurvitz


Group General Fund:



Project Background:
The Horowitz family is very large and descends from a line of distinguished Rabbis of the Ha-Levi family who moved from Gerona Spain in the 15th century to a town just outside Prague with the name of Horovice. Our family is a line of Levites and we know that we go back into Spain. While the genealogy has been put together for the rabbinical lines it is hard for a modern day Horowitz family member to tie into it.

Due to the dispersion of the family and changes in governments and local official languages and lack of consistent spelling rules our family name has many different variations including: Horowitz, Horwitz, Hurvitz, Hurwitch, Gurevich, Gurvitz, Gorovitz, Gurovich, and so forth. If you are in doubt contact the project administrator. Some of us have names which have been Americanized such as Howard.


Project Goals:
With enough participation of males with the Horowitz family name we will be able to establish our family's markers and establish a probability for our relationship without the paperwork. We may find interesting ties to other Y-DNA markers already in the world database of Jewish men and residents of various countries of the world.


DNA Test Results (Alleles) for Project Members

* Haplogroups in green have been confirmed by SNP testing. Haplogroups in red have been predicted by Family Tree DNA based on unambiguous results in the individual's personal page. This has been placed on this GAP page for your ease and convenience. Please note that for any predicted results we see no reason for ordering a SNP test to confirm the Haplogroup. if a – is in the HAPLO field then we feel that the comparative results are not clear and unambiguous and if the kit holder wants to know their SNP with 100% confidence they may consider ordering a SNP confirmation test.





YDNA Member Distribution Map


DNA Test Results (mtDNA) for Project Members


mtDNA Member Distribution Map

Family Tree DNA - Genealogy by Genetics, Ltd.
World Headquarters

1445 North Loop West, Suite 820 Houston, Texas 77008, USA
Phone: (713) 868-1438 | Fax: (832) 201-7147
Contact Us
All Contents Copyright 2001-2004 Genealogy by Genetics, Ltd.
Project Background, Goals, Results and News are copyright of the specific Surname Project