The main vehicle entrance to Bywater's pork factory was in Greenway Street. This later became Roberts & Birch, also known as Robirch, a Burton on Trent company. I believe that all of this area is now covered by Morrison's Supermarket. Another smaller pedestrian entrance to Bywaters was off the Coventry road, next to a pub. All of the buildings, including many pubs along that part of Coventry Rd are now gone as well. It was a pretty vibrant area when I lived in Small Heath from the mid sixties to the early seventies.