sardina`s in the Netherlands

Finnaly i found a site about my famely.
Let me something to clear out.
My father(antonio Mohamed-Sardiña)is releated to Roy Thielle-Sardiña.
He is a son of the sister from Roy`s mother.
My grandmother is Felisa Boza-Sardiña and lives in Melilla Spain,my father is also born there as well as his sisters Carmen,Pili,Loli and his brothers Juan and Arturo.
Carmen Pili and Juan are still living in Melilla.
Arturo lives in Barcelona and my aunt Loli died a view years ago.
My father came in the late 60`s to the Netherlands and maried Elizabeth Tesselaar.
My brother Josè antonio sardiña is born on march 1970,and i`m born on the 14 of october 1972.
In the 70`s it was possible for foreingers to get as well as the Dutch passport as the Spanish,in the Netherlands.
So on my Spanish passport my is Juan manuel Mohamed-Tesselaar and on my Dutch passport my name is Juan manuel Sardiña.
And now on the 18th of october my son Paco is born,but because it`s not possible to get 2 nationaliti`s any more we decided to give him the Sardiña backname.
I live in a village called Hoogwoud, it`s about 45 km above Amsterdam,Iwork as a painter and my girlfrend`s name is Kim Moons.
My parents are also living in Hoogwoud.
My brother lives with his wife in Helmond near Eindhoven.
Well that was my story if any one can tell me more about the fammely Sardiña ,please let my know.
greatings Juan manuel Sardiña.