Невидима Крепост

Substacknewsletter · by Петър Петров · English

Подкаст за паметници на културата, забележителни места и тяхното опазване.

Audience
1K subscribers
Shown publicly on Substack
Observed frequency
No recent posts
Observed from indexed posts
Last post
Jul 12, 2026
Jul 12, 2026
Likely audience
cultural heritage professionals
Inferred from post content

Невидима Крепост is a Substack newsletter by Петър Петров covering urban planning, cultural heritage and architecture. Its most recent indexed post is from Jul 12, 2026. Shown publicly on Substack: 1K subscribers.

Topics

Recent posts

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