Josephite R1a Corded Ware Culture
Milesian/Libyan R1b Beaker Bell Culture with modernist evolutionary dates
Note: When I write that Zebulon is R1b-U106 I do not mean that the patriarch Zebulon was R1b-U106 but that one of his descendants had the mutation and all those of this branch of the tribe of Zebulon would now bear this mutation in their ydna. Other descendants of Zebulon may have branched off from the Sons of Leah with a different mutation. R1b-U106/S21 is made up of Western Germans, Dutch, Angles/Frisians and Scandinavians. They were in Western Europe earlier than the other Israelites as the rulers of Tharshish. R1b-L238 may have been also a clan of Eastern Zebulon who left Israel in the Assyrian exile.
Old English developed from the Northern Israelite Hebrew (Western Aramaic/ Phoenician) of the Tribe of Zebulon mixed with Pelasgian/ Philistine/Atlantean/ Hittite (Indo-European) language as it developed in Western coastlands of Europe called Tharshish. Gaelic (Tartessan/ Iberian) developed from Chaldean Aramaic and Old Sanskrit in Sundaland mixed with Egyptian, Latin and Greek.