Jewish group of branches: J2b

Introduction

The Jewish branches can be grouped according to their Y-DNA characteristics. These characteristics are often related to a period between 10000ybp-4000ybp. Some branches had a founding father effect in that period outside the Middle East which gives information on the location of their ancestor at the time of the founding father. For other branches it is more likely that the ancestors were in the Middle East, where, in most cases, no founding father effect took place and population growth was continuous. An overview of the Jewish groups of branches is present.

Characteristics

A nice analysis was written by Chris Rottensteiner on the diversity and subgroups of L283. He reports also two subgroups (Z8429) that might both descend from an ancester after the start of Judaism. One branch in Jewish India and one in the Ashkenazi countries.

The diagram that is shown suggests that the J2b-L283 origin is from a region similar as the E-V13 branches. The origin of these branches could have a shared history in Greece or Greek colonies. An alternative scenario, that is well discussed (e.g. discussion on https://eurogenes.blogspot.com/2019/03/how-did-y-haplogroup-j2b-get-to-europe.html), is that the origin is in the Levant, which would make the connection to fit these lines with the Jewish history easier.

Branches in this group

Branch # Y-DNA SNP# of
persons		CE of ancestor
(95%)		CE range
yfull.com
(95%)		GroupAS M G K I R Y J B C
AB-051J2b-L283-Y3379516369-906-300-800 J2bA
AB-052J2b-M102-Z4300013542-1085-100-800 J2bAS
AB-153J2b-L283-Z396532181-1480350-1400 J2bASJ
AB-173J2b-L283?-3745211AB-153? J2bS
AB-210J2b-1834741 J2bY
AB-234J2b-L283-Y2203831108-1926below J2bS
AB-319J2b-L283-BY643621700-1625 J2bSR
AB-355J2b-L283-FTA387971 J2bS
AB-411J2b-FTE900751 J2bB
AB-422J2b-L283?-B1 J2bS
AB-553J2b-L283-Z597-FT1076781below J2bS
AB-633J2b-M102-PH5631 J2bB
AB-651J2b-M205-Y2634191below J2bJ
AB-738J2b-L283-BY1018371 J2bR
AB-777J2b-M102-Z436181 J2b
AB-787J2b-L283-FT1036841 J2bS
AB-799J2b-F24352-M1below J2bJ
AB-831J2b-L283-FT226671below J2bS
AB-832J2b-L283-FT2752271below J2b


table caption

List of SNPs in yfull tree:Home - A0-T - A1 - A1b - BT - CT - CF - F - GHIJK - HIJK - IJK - IJ - J - J2 - M102