Brothers?

[garstonite]

https://en.geneanet.org/fonds/individus/?size=10&sexe=&nom=gamson&ignore_each_patronyme=&prenom=&prenom_operateur=or&ignore_each_prenom=&place__0__=&zonegeo__0__=Wales%2C+United+Kingdom&country__0__=GBR&region__0__=WLS&subregion__0__=&place__1__=&zonegeo__1__=&country__1__=&region__1__=&subregion__1__=&place__2__=&zonegeo__2__=&country__2__=&region__2__=&subregion__2__=&place__3__=&zonegeo__3__=&country__3__=&region__3__=&subregion__3__=&place__4__=&zonegeo__4__=&country__4__=&region__4__=&subregion__4__=&type_periode=between&from=1795&to=1802&exact_month=&exact_day=&exact_year=&go=1

[Wulfsige]

were they born in Panteg , Wales ?

I don't know - but their children were christened 1795-1805 in Merthyr Tydfil, Panteg, and Llangattock; and John was married in Panteg in 1794. Where they all were before that, non one seems to know.