Steam Era Objects

Hello, does anybody know a site or creator on the DS where I can find many steam-era objects? I am talking about locomotives, scenery, tracks, trackside items, etc, because I want to create a realistic steam-era route but I do not have very many objects for it. Thank you!
Just on the DLS there are probably well over 31,390 assets

You have to narrow it down to the desired Country, NG, SG, Passenger, Freight