- Urszula Antoniak
- thanks
- Jacqueline Blom
- thanks
- Dorris Chandler
- special thanks
- Bianca du Mortier
- thanks (as Bianca du Mortier - Rijksmuseum)
- Jan Pieter Ekker
- thanks
- Diego Gutierrez
- thanks
- Ram Katzir
- thanks
- Jessica de Koning
- thanks
- Glenn Kurtz
- special thanks
- Jessica Levin
- thanks
- Shoshana Judith Levin
- thanks
- Dana Linssen
- special thanks
- Benny Rogosnitzky
- thanks (as Cantor Benny Rogosnitzky)
- Evelyn Chandler Rosen
- special thanks
- Marcy Rosen
- special thanks
- Martin Smit
- thanks (as Martin Smit - Hortus Botanicus Amsterdam)
- Gerard Stigter
- thanks
- Erica Stigter-Hoornik
- thanks
- Anna Smith Tenser
- thanks (as Anna Smith Tenser - Lammas Park)
- Moszek Tuchendler
- special thanks (as Maurice Chandler)
- Ruben Verhasselt
- thanks
- Hendrik Walther
- thanks
- Rachel Cilia Werdmölder
- thanks (as Rachel Cilia Werdmölder - Allard Pierson Archief UVA)
- Lindsay Zarwell
- thanks (as Lindsay Zarwell - United States Holocaust Memorial Museum)
