- Archief21 - Elizabeth Johnson fonds
- Reeks2 - Exhibits
- DeelreeksL - A Rare Flower: A Century of Cantonese Opera in Canada
- 88 more...
- Bestanddeel89 - 1915 The News from Other Resources
- Bestanddeel90 - 1916
- Bestanddeel91 - 1917 Other Sources
- Bestanddeel92 - 1918 The Chok Sing Ping Troupe Show Advertisement
- Bestanddeel93 - 1919 Advertisements of Cantonese Opera Shows
- Bestanddeel94 - 1920 Advertisements of Cantonese Opera Shows
- Bestanddeel95 - 1921 Jan 4- April 30 Sing Ping Theatre Show Advertisements
- Bestanddeel96 - 1921 May – Sept. Show Advertisements Sing Ping Theatre
- Bestanddeel97 - 1922 Jan 4 to Feb 6 Sing Ping/Lok Man Nin Two Troupes Showing Every Night Simultaneously
- 233 more...
