Our future sightseeing prevent led us to the Fuggerei, which was donated in 1521 by Jakob Fugger being a housing estate for needy citizens of Augsburg. It's the oldest social settlement in the world, a “town in town” with 8 alleys, 7 gates, its personal church plus a town wall. https://juliusrwbf96285.ourabilitywiki.com/9286998/filialen_in_augsburg_und_münchen