Mainz - St. Christophe's Church

In Mainz, the church where Gutenberg was baptized was pretty much destroyed in WWII. It wasn't rebuilt, and instead they left the ruins as a war memorial.

This ended up being a really nice place to hang out in Mainz. It was on a quiet street, and it was basically an enclosed space with no way for SJ to get herself in trouble. She could run around the columns, play with the rocks, and do whatever she liked while Mom and Dad had a few moments of peace.