page_title: Ralph Ambrose O'Neill
hierarchical_section_title: Ralph Ambrose O'Neill
caption_attribution_description: English: Ralph Ambrose O'Neill
context_page_description: Ralph Ambrose O'Neill was a flying ace from World War I credited with 103 combat patrols and five aerial victories. He was the first Commander and "Chief" of the modern Mexican Air Force. He was also a pioneer of commercial aviation.
context_section_description: Ralph Ambrose O'Neill (December 7, 1896 - October 23, 1980) was a flying ace from World War I credited with 103 combat patrols and five aerial victories. He was the first Commander and "Chief" of the modern Mexican Air Force. He was also a pioneer of commercial aviation.
caption: Ralph Ambrose O'Neill.
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