This Y Haplogroups world map shows that Malays of the Philippines, Indonesia and Malaysia, as well as the Han Chinese of South China, who all share the dominant Y-DNA Haplogroup ‘O’, are actually blood-brothers.
This Y Haplogroup map, as the results of massive DNA sampling exercise from participating male population of the various countries and regions of the world, is about Y-chromosome (Y-DNA), inherited exclusively from father to son in an unaltered fashion for many generations, which allow geneticists to identify very old lineages and ancient ethnicities.
Another map below depicts Y-DNA of Haplogroup ‘O’ only to show clearly Malay lineage and Homeland in South-East Asia and Malay migration (perhaps originating from the Philippines by sea) that extends deep into Asian Continent, including Taiwan, Japan and Korea, islands of the Pacifics, and Madagascar in the Indian Ocean.
