While undertaking the research for these articles on the railways in Iran. I was delighted to find some material in a number of European language posted on a thread about the Railways of Iran on the SJK Postvagen forum. This next post is numbered out of sequence as I have already begun work of the period from the 1980s onwards, but the material is really interesting (in my view). I have had to use Google Translate to get the first draft of the different papers referred to in the link article and then I have had to clarify or paraphrase a number of things to make the text work in English. ....
http://rogerfarnworth.com/2020/04/03...s-collection-a