- PAA PR3812
Fonds consists of records created and maintained by Johann (John) B. Ludwig, primarily within his capacity as president of Frisia Properties Ltd. and Frisia Realty Ltd., as well a small number of personal and family records, covering the dates of 1951-2010. The fonds has been arranged into 2 series: 1. Frisia Properties Realty Series. 2. John Ludwig Personal Records series.