The SGCBA play their home games at either Penylan , or at Llanbradach ( in the modern Caerphilly County Borough ) .
The SGCBA comprises 44 clubs , of which 30 are in the modern Cardiff county .
The SGCBA play SGCBA 's home games at either Penylan , or at Llanbradach ( in the modern Caerphilly County Borough ) .
The SGCBA comprises 44 clubs , of which 30 are in the modern Cardiff county .