Oi!
There's no "e" in Bridgnorth, and you live near it
.
lol...this makes me chuckle, especially being in Bridgnorth.
Ok, basically, most old towns will have Bridgnorth listed as Bridgenorth, especially old roads (or the old dirt tracks at the time) such as I suspect this will be. Originally with the "e" was the correct spelling (The most Northern Bridge on the Severn at the time). However, the general belief locally is that map makers of the area incorrectly dropped the "e" about 150 years back and as they went to print, the error carried from edition to edition, to the point it has been left without the "e" today.
PS: Irvy is no where near Bridgnorth....nearly 2 counties apart