A translation of the petition letter from the Sauganash Hotel to Bishop Joseph Rosati was provided to the production courtesy of Old St. Mary's, Chicago. The letter itself was unaccounted for until the production was able to track it down from the Archdiocese of St. Louis' Records Department.
Clint Cottrell, Michael Jolls & Natalia Samoylova all worked together on "Cathedral of the North Shore" (2013) which also addressed Catholicism in Chicago.
Fr. Gregory Sakowicz was assigned to St. Mary of the Woods for 18 years, as both associate pastor and pastor.
Larry Biela, Michael Jolls & Olivia Murray worked together on the documentary short, "A Sad State of Affairs" (2020).
The documentaries "Cathedral of the North Shore" (2013) and "OLPH: A Centennial History" (2019) also address Fr. Netstraeter.