Information sought about Sam Newell

I am researching my family tree and believe I may be related to Sam Newell who was married to Emily Jane, and I know for sure was living in Wickford in Elm Road in 1929.

Sam was born in 1889 and from information I was given a number of years back I think he worked on the railways and may even have been a station master at Wickford throughout the 1930s and possibly later.

I appreciate this was all a very long time ago but wondered if it triggers any memories for any of the older local residents.  I would be very grateful for any help that may be provided.