Hi Salento. Thank you. It is very likely that these samples have some Portuguese blood, no doubt. It seems that they are a good proxy for the modern...
Why would they "select" for something that IEs themselves didn't massively select?as far as I know they weren't some kind of modern-N. European like...
Iader wasn't Liburnian though and the Iadasenoi are called Illyrians not Liburnians in ancient sources. The E-V13 is most likely from the 1st century...