When I think of repro vintage and rockabilly style shoes I tend to think of Rocket Originals. Most of the shoes come from original shoe designs. They are UK based, and much of its stock is manufactured here in the UK too. Given the choice I would go for:
I'm a fan of this classic loafer for the men too:
Whilst I was at Viva Las Vegas, we got talking to a British stall holder, who makes handmade shoes. Colin Johnson makes all of his shoes himself, and he is based in Surrey. All shoes are made to order, which means you can have any combination of material, colour, style, heel etc. When we spoke to him he said you could visit him to get your feet measured and get it made exactly for your foot. I can't see these details on the website, so it may be worth emailing him to ask about how to get the best fit for you.
He makes dance shoes, and we talked to him about making burlesque shoes, and he said he was happy to embellish shoes with any embellishments we could supply him with.
He also has lots of men's designs, great for vintage guys as well as rock 'n' rollers!