Hello! you have an lovely blog and I enjoyed looking through it a lot! I hope you are still active. I was wondering if you had any resources for 15th century russian things, could be illustrations or folklore.
Hi. Thanks for the kind words, I'm glad you like my blog 💕 I'm not very active right now, as I'm studying and this is my last year at university. After graduation I will be more active (at least I plan to be).
As for your question, if you can elaborate on what specific 15th century things you are interested in, I can probably look them up. There is a lot of information, photos and illustrations, it's just that it's mostly in Russian.
For example, there is literature written in the 15th century:
Dove Book (Голубиная Книга) - is a medieval Russian spiritual verse written ca. 1500.
Nikolas Roerich painting "The kings of the Earth reading the Book of the Dove":
A Journey Beyond the Three Seas (Хождение за три моря) - is a Russian travelogue in the form of travel notes, made by Afanasy Nikitin, a merchant from Tver, during his journey to the Indian subcontinent in 1466–1472.
There is also a Indo-Russian movie based on the travelogues Pardesi (1957):
