I will recommend to chceck https://www.oldmapsonline.org
I would highly recommend to use http://maptiler.com/maps, they provide easy way, how you can customize your own map. You can also host it on their cloud. Really neat.
I have recently started using a MapTiler which has a great features for a reasonable prices. And also as an osm-based alternative i have to say it has really nice UX. https://www.maptiler.com
I will recommend to chceck https://www.oldmapsonline.org
I would highly recommend to use http://maptiler.com/maps, they provide easy way, how you can customize your own map. You can also host it on their cloud. Really neat.
I have recently started using a MapTiler which has a great features for a reasonable prices. And also as an osm-based alternative i have to say it has really nice UX. https://www.maptiler.com