1. U

    Ramirez de Arellano and Y14999

    Hello to all. My first post on this forum. My name is Ken Ramirez de Arellano (RDA). We have been researching the origins of the Ramirez de Arellano from Logrono, Spain (Rioja). We've located 9 proven RDA descendants that are all I-P109 including two that are not from Puerto Rican descendants...
  2. Maciamo

    Deep Y-DNA subclades tested in Northern Spain & Gascony (including R1b subclades)

    Begoña Martínez-Cruz et al. (2012) studied the frequencies of Y-haplogroups in the Spanish and French Basque country, Gascony, Navarra, La Rioja, northern Aragon, Cantabria, and northern Castille & Leon. There are 835 samples, making it the biggest and most detailed study for the region so far...