sentences:  Around 1322 Otto II of Woldenberg, bishop of Hildesheim, established the "Muthaus", today the oldest building of the municipality of "Gemeinde" Katlenburg-Lindau, and in which the Lindau administration was accommodated until 1741.In the 19th Century Lindau's economy grew with a jute spinning mill set up by the Greve company (1872) and the brewery.In the afternoon of 15 April 1911, Easter Sunday, Lindau experienced its largest and most devastating fire.