R z225

Hi, I did my testing with nat geo 2.0 and FTDNA (transferred dna) and my paternal line is z225 which is all over central Europe, UK, spain and france. Is there any way to narrow this down?

According to the 2015 ISOGG tree ( http://www.isogg.org/tree/ISOGG_HapgrpR.html ), there are no defined SNP subclades under z225. To narrow it down further, you would need STR's. Do you have STR data?

Z225 itself is a descendant of DF27, which of course is most prominent in Iberia and southern France. Do you have documentation of where your paternal ancestors came from?