- CollectionLHC - Local History Collection
- SeriesHer - Simcoe County Local Heroes
- FileSimGwil - John Graves Simcoe & Elizabeth Gwillim Simcoe
- Item2016-09-02-06 - Elizabeth Gwillim Simcoe ... A lady of means
- Item2016-09-02-07 - Elizabeth Posthuma Gwillim Simcoe ... A lady of means Part II
- Item2016-09-02-08 - Elizabeth Posthuma Gwillim Simcoe ... A lady of means Part III