Thanks Nick, my map is missing areas 1, 5, 6 & 7. Area 8 is on my map, if your message is not a typo, please let me know and I will let you have a copy of my map.
Many thanks everyone, I 'may' have the answer, I have been in touch with Witton and it seems the graves I am looking for are not in areas 1 and 5 after all. I have a new location now and will be going at the weekend to find them and will report back here.
Once I have found the ones I am looking for, I will then see if I can find out where areas 1, 5, 6 & 7 have disappeared to, or if they were ever there in the first place.
Thanks again all, I appreciate all the help and advice I have been given in this thread.
Stay safe
Ron, I have three (3) maps in my hand, two (2) of the map appears to be the same but the third map is very difficult (impossible) to read. But the plots appear to be larger. It does have numbers but I can't read them.
But if you look at phone number for the cemetry its 0121 on each of the maps not sure when Birmingham started to use this code.
Ron next week I will ring the office and ask if I can visit to see if any one can explain my maps.