Hello, I am a carrier of the V1636 (M343+, L278+, L754+, L388+) clade of R1b. This clade was added only last year to the ISOGG tree and was also found in the Kura Araxes culture. I could imagine that this clade is connected to the Upper Mesopotamian Trialetian culture. Does anyone know more about this clade in matters of origin? The age of this clade is probably around 7000-17000calBC. For sure this clade has nothing to do with the "Indo-European" clades of R1b because it is just too old to be connected to them.
radiocarbon_CONTEXT_database_map_P2A.jpg
regards