About the archive

I record what's disappearing.

abandoned.blog is a one-person documentary project: a photographer's notebook, a history archive, and a quiet argument for looking after the places we've left behind.

Marek Halden
Who writes this

Marek Halden

I'm a photographer and researcher documenting abandoned places across Europe since 2019. I've photographed more than forty-eight sites in sixteen countries — from a collapsing château in the Loire to a forgotten sanatorium in the Alps.

This archive exists to record what is being lost: the architecture, the history, and the human stories behind the walls. I work legally, I leave every place as I found it, and I never publish anything that encourages trespassing.

Every entry is researched from primary and secondary sources, dated, and written in my own words. When I get something wrong, I correct it and say so.

48Sites documented
12Countries
6Years on the road
100%Original writing
How this started

A short history of the archive

2019

The first château

A wrong turn in the Loire valley, a gap in a hedge, and a building I couldn't stop thinking about. I started keeping notes.

2021

The archive goes public

Notes became entries. I began writing the history properly — dates, names, sources — instead of just posting photographs.

2023

A Europe-first focus

I stopped chasing the famous sites and started covering the ones with no English-language record at all.

2026

Forty-eight entries and counting

The archive now covers sixteen countries and ten categories, with new entries published every week.

How I work

Four rules I don't break

Legally

I only visit and photograph places where access is lawful or permitted. No entry instructions, ever.

Leave no trace

I take nothing and move nothing. Every place is left exactly as I found it.

Research first

Dates, names and facts are checked against sources. I correct errors publicly.

Respect people

These are places where real lives happened. I write about them with care, not for shock value.