Fujian Dong Shan - where is it, please?

[petales]

Hi, my mum just told me that she would like to visit Fujian Dong Shan where her ancestors (sirname Sng/Sun) supposedly came from. We have no relatives there, so I have no idea where it is. Google said it's an island. Is it the only Dongshan in Fujian, please?

Also, I'm planning to bring my dad to visit his ancestral village in Ho Tong (hetang) near Jiangmen so I would like to know if Dongshan will be anywhere near Jiangmen, please.

Thanks for any help.