Juan de la Cierva: helicopter pionier
Juan de la Cierva was born in Murcia on the 21th september 1895. His first gyroplane flew in 31. January in 1923 at the airport Cuatro Vientos, close to Madrid.
|Spain travel journal|
|Table of contents about all our records of jouneys to Spain.|
Context description: event events date time year 2004 04 month 9 Sep Sept September summer autumn fall 2004-09 200409 Murcia city town south southern Spain region Costa Calida
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