Tango in 1921

Guillermo Barbieri The Gardelli-Barbieri duo debuts at the Teatro Español in Chivilcoy.[1]Single source

Astor Piazzolla Born in Mar del Plata.[2]Single source

Astor Piazzola Born in Mar del Plata.[2]Single source

Armando Moreno Born Armando Bassi in Buenos Aires.[3]Single source

Guillermo Barbieri First documented show accompanying the Gardel-Razzano duo, in Junín.[1]Single source

Oscar Herrero Born in Palermo, Buenos Aires.[4]Single source

Ángel Cardenas Born in Partido de Chacabuco.[5]Single source

Osvaldo Avena Born in Buenos Aires.[6]Single source

Fulvio Salamanca Born in Juan B. Molina, Santa Fe.[7]Single source

Héctor Arbelo Born in Gerli.[8]Single source

Juan Carlos Lamas Born in Rosario.[9]Single source

Carlos Olmedo Born in Tranqueras, Rivera.[10]Single source

Necdet Koyutürk Born in Ankara.[11]Single source

Peregrino Paulos Dies in Buenos Aires.[12]Single source

Julieta Kenan Born in Provincia de Río Negro.[13]Single source

Armando Cupo Born in Buenos Aires.[14]Single source

Peregrino Paulos Died.[15]Single source

Adolfo Rosquellas Composed “Cap Polonio” (1921).[16]Single source

Pedro Maffia Composed “La mariposa” (1921).[17]Single source

Fernán Silva Valdés Publishes Agua del tiempo, the start of nativist poetry.[18]Single source

Roberto Zerrillo Joins Carlos Warren's orchestra at the Moulin Rouge, playing beside Eduardo Arolas, then moves to Buenos Aires.[19]Single source

Antonio Buglione Writes La maleva, later recorded by Carlos Gardel.[20]Single source

Francisco García Jiménez Writes Zorro gris with Rafael Tuegols; it brings him to Gardel, whom he meets at the Glücksmann studio above the Gran Splendid cinema on Santa Fe street.[21]Single source

Pedro Numa Córdoba Writes Muñequita de lujo with Enrique Delfino, recorded by Gardel.[22]Single source

Eduardo Pereyra Goes to Uruguay and Chile, accompanying La Satanela in Punta Arenas.[23]Single source

Alberto Vacarezza Writes La copa del olvido with Enrique Delfino, recorded by Gardel.[24]Single source

Enrique Maciel Becomes a guitarist for the Victor label.[25]Single source

Teófilo Lespés Writes Como los nardos en flor with Mario and Eduardo Viera.[26]Single source

Rafael Tuegols Writes Zorro gris with Francisco García Jiménez.[27]Single source

Guillermo Barbieri Roberto Firpo records his first piece, Los ruiseñores.[1]Single source

Francisco Canaro Leads a 32-piece orchestra at the carnival balls of the Teatro Opera.[28]Single source

Bachicha Leaves Firpo's orchestra and goes to Spain with a theatre company.[29]Single source

Minotto Di Cicco Returns to Montevideo and forms his own group, with his brothers and Francisco De Caro, later Julio De Caro.[30]Single source

Esposito Genaro The Genaro-Pizarro orchestra plays the Pavillon Dauphine in Paris.[31]Single source

Juan Carlos Bazán Tours Peru with an orchestra including Emilio De Caro and Juan Bautista Deambroggio.[32]Single source