Item is a typed letter from Heitor Villa-Lobos to Ellen Ballon written on December 17, 1946. The letter acknowledges a letter Ballon wrote on December 5, 1946 and asks if Ballon performed the world premier of Villa-Lobos's first piano concerto with the Dallas Symphony Orchestra. Item is accompanied by the stamped air mail envelope in which Ballon received the letter. Two Brazilian postage stamps are affixed to the envelope.
Item is a typed letter from Arminda Villa-Lobos to Ellen Ballon written on May 28, 1947. Arminda writes about her poor English and asks Ballon to write in Portuguese. She also asks if an October 1947 concert in Montreal will be broadcast. This concert was the Canadian premiere of Villa-Lobos' first piano concerto. Item is accompanied by the stamped air mail envelope in which Ballon received the letter. Two Brazilian postage stamps are affixed to the envelope.
Item is a typed letter from Heitor Villa-Lobos to Ellen Ballon written on June 2, 1947. Villa-Lobos acknowledges a May 15, 1946 letter from Ballon and provides some information on his compositions, including Caixinha de Boas Festas, the 2nd Suite do Descobrimento do Brasil, and Danses Africaines. The letter refers to Marks Co. as "the true thieves of my musics." Item is accompanied by the stamped air mail envelope in which Ballon received the letter. Two Brazilian postage stamps are affixed to the envelope.
Item is a typed letter from Heitor Villa-Lobos to Ellen Ballon written on September 9, 1947. The letter details some potential performances of Villa-Lobos' compositions and his desire to have Ballon perform his music. Item is accompanied by the stamped air mail envelope in which Ballon received the letter. Two Brazilian postage stamps are affixed to the envelope.
Item contains the first and second flute parts for Heitor Villa-Lobos' first piano concerto, dedicated to Ellen Ballon. This part was used by the first flautists. The parts were copied by Fran Averede.
Item contains the first and second flute parts for Heitor Villa-Lobos' first piano concerto, dedicated to Ellen Ballon. This part was used by the second flautists. The parts were copied by Fran Averede.
Item is one of two copies of the first and second clarinet parts for Heitor Villa-Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Henrique Martins. This part was used by the first clarinets.
Item is one of two copies of the first and second clarinet parts for Heitor Villa-Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Henrique Martins. This part was used by the second clarinets.
Item is one of two copies of the first and second bassoon parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Henrique Martins. This part was used by the first bassoonists.
Item is one of two copies of the first and second bassoon parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Henrique Martins. This part was used by the second bassoonists.
Item is one of two copies of the first and second French horn parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Henrique Martins. This part was used by the first French horn players.
Item is one of two copies of the first and second French horn parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Henrique Martins. This part was used by the second French horn players.
Item is one of two copies of the third and fourth French Horn parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Henrique Martins. This part was used by the third French horn players.
Item is one of two copies of the third and fourth French Horn parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Henrique Martins. This part was used by the fourth French horn players.
File contains one of two copies of the first and second trumpet parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Fran Averede. This part was used by the first trumpet players.
File contains one of two copies of the first and second trumpet parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Fran Averede. This part was used by the second trumpet players.
Item is one of two copies of the first and second trombone parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Fran Averede. This part was used by the first trombone players.
Item is one of two copies of the first and second trombone parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Fran Averede. This part was used by the second trombone players.
Item is the third and fourth trombone parts for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The parts were copied by Fran Averede.
Item is the celesta part for Heitor Villa Lobos' first piano concerto, dedicated to Ellen Ballon. The part was copied by Fran Averede. The instrumentation has been crossed out in pencil and re-labelled "harpa" (harp).
