The Wall in Austria.

One researched site in St. Christoph in Austria: one artwork.

Between them the sources report five segments of wall.

1 of 1 site here still needs a photograph. See what is wanted.

Each record says what its evidence rests on, from Listed to Confirmed, and whether the piece can be seen today. How claims are weighed is set out in the research methodology, and the reading room explains how the Wall came to be spread across places at all.