I suspect from what has been posted this far the George Wooton whose death was registered in Aston was the right man, and I also believe he was probably killed at work. The occupation railway carter would involve him taking goods to and collecting goods from customers at large in the community, so it is quite likely that he was killed in a road accident well away from railway premises, but which in his case would count as an accident at work. I suggest if you are prepared to make the investment getting a copy of the Aston certificate if it is the right man then you will have sufficient detail to take your search further. Advice as ever on this thread.