Fort I
part of the former inner ring of forts in Cologne, Germany, on the left (Western) bank of the River Rhine
en-US/ˈfɔɹt ˈaɪ/
en-GB/ˈfɔːt ˈaɪ/
part of the former inner ring of forts in Cologne, Germany, on the left (Western) bank of the River Rhine