Hi There
I dont know if your Maiden line stems from the same place as mine but hope it does - my Maiden line has been traced back to Hartlebury WOR & before that to Elmbridge & Elmley Lovett (both very close to Hartlebury) I have found some Maiden's in Birmingham & the best find was an Edwin Maiden in 1933 Kellys directory (he was a shoeing smith) I know this is one of my relatives & hope its also one of yours
All the very best
Phil
ps I have not done much research in Birmingham as I live at Weston-super-Mare [even though I was born in Worcester City]