Leonard Theodor Schwertfeger
type: Person
birth date: 1680-00-00
has occupation: architect
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  served at: 2026-08-06T14:06:02.884117Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T13:46:39.217376+00:00Z