One of my great aunts was Ann Marklew, born in 1817 in Birmingham, Warwickshire. She was baptised in 1818 in St. Martins Church. I'm reasonably sure that she died in 1876 and was buried in Witton Cemetery. In order to send for a copy of her death certificate I need to convert this burial information into a Volume and Page number for the GRO, does anyone know how I can do this ? There is another Ann Marklew on the records born in about 1797 and this is definitely not my great aunt. Any help would be most appreciated.