Just been looking into records of the tram accident in Soho Road. Found two very different stories, one being that it was South Staffs Co. car 46 licensed to use Corporation tracks to Snow Hill Station, and that the accident took place on 26 June 1916 on the Holyhead Road, just past the New Inns [C A Mayou, 1974]. The other is that it took place on 22 June to the same car, running nearly full from Darlaston, and jumping the rails just before Soho Road station and drifting in towards the kerb until it overturned [J S Webb, 1976]. Although the first date is probably correct, the second description has the right location - you can see the entrance to the old Soho Road station in the background. I remember my dad telling me that a company car overturned there - he lived in Grasmere Road, and this was his local tram stop, but he would have been only about seven at the time.
One thing you can see is that the paintwork of the tram was immaculate, but it was wartime, and the mechanical condition of the car must have been faulty. After that incident insisted on a mechanical inspection of all the cars 'licensed' to run in the city, which they hadn't done before.
Peter