National Archives of Estonia:
New Yorgi Eesti Töölisklubi 1. mai paraadil, 1934 / Estonian Workers Club on May Day parade, New York, 1934
National Archives of Estonia:
1. mai paraad New Yorgis, 1935, ratsapolitseinik jälgib rongkäiku / May Day parade with mounted police observing, New York, 1935
National Archives of Estonia:
Ameerika Puuseppade ja Tislerite Ühendatud Vennaskond maiparaadil, 1930ndad / United Brotherhood of Carpenters and Joiners of America on May Day parade, 1930s
National Archives of Estonia:
Ameerika Puuseppade ja Tislerite Ühendatud Vennaskond maiparaadil, 1930ndad / United Brotherhood of Carpenters and Joiners of America on May Day parade, 1930s
National Archives of Estonia:
Ameerika Puuseppade ja Tislerite Ühendatud Vennaskond maiparaadil, 1930ndad / United Brotherhood of Carpenters and Joiners of America on May Day parade, 1930s
National Archives of Estonia:
Maalrite, siseviimistlejate ja tapetseerijate vennaskond maiparaadil, 1930ndad / Brotherhood of Painters, Decorators and Paperhangers on May Day parade 1930s
National Archives of Estonia:
Platvorm paraadi dekoratsiooniga, mehe kuju lugemas ajalehte "Daily Worker" / May Day parade float with male statue reading the “Daily Worker”
National Archives of Estonia:
Paraadi platvorm dekoratsioonide, loosungite ja nõukogude madrustega / Demonstration float with decorations, banners and soviet sailors
National Archives of Estonia:
Paraadi platvormid tanki- ja ratsaskulptuuri ning nõukogude madrustega / May Day parade floats with tank sculpture, equestrian statue and soviet sailors
National Archives of Estonia:
1. mai paraad New Yorgis / May Day parade in New York
National Archives of Estonia:
1. mai paraad New Yorgis loosungite ja lippudega / May Day parade with banners and flags, New York
National Archives of Estonia:
1. mai paraad New Yorgis / May Day parade, New York
National Archives of Estonia:
Demonstrandid ja pillimehed rongkäigus / Demonstrators and musicians on parade
National Archives of Estonia:
1. mai paraad New Yorgis / May Day parade, New York
National Archives of Estonia:
1. mai paraad New Yorgis, Kaug-ida grupp / May Day parade in New York, Far Eastern group