by Fabrizio Villatoro | Jan 26, 2026 | News, Popular, Validation
Virgilio Dávalos Rey, the oldest living man in Paraguay, has been officially validated by LongeviQuest on 26 January. At the age of 111 years, 110 days, he is also the oldest verified living resident of Paraguay. Virgilio Dávalos Rey was born in the rural town of...
by Jimmy Lindberg | Jan 17, 2026 | Analysis, Case Study, In Depth, Validation
Abstract This editorial contains a validation summary of the age of American supercentenarian Delphia Welford, an African-American woman who was born in Okolona, Mississippi, USA on 9 September 1875 and died in Humboldt, Tennessee, USA on 14 November 1992, aged 117...
by Yumi (優美) Yamamoto | Dec 29, 2025 | News, Validation
Masami Miyanoo (Japanese: 宮野尾 正三), a resident of Ogawa Village, Nagano Prefecture, Japan, is currently 110 years old, and one of the oldest living residents in the Prefecture. LongeviQuest had the opportunity to conduct an interview with the family of Masami...
by Yumi (優美) Yamamoto | Dec 21, 2025 | News, Popular, Validation
Setsu Sugahara (Japanese: 菅原節), 111, has become the oldest known living person in Kumamoto Prefecture following the death of Miho Matsuzaki (112) in Kumamoto City on 8 December. Following this milestone, LongeviQuest had the opportunity to speak with Sugahara’s...
by Fabrizio Villatoro | Dec 19, 2025 | News, Validation
LongeviQuest is pleased to announce the age validation of Mr. Luis Cano, the oldest living man in the United States. A resident of Linden, New Jersey, he was born on 9 December 1914 in Colombia, making him 111 years and 10 days old as of today. He assumed the title...
by Yumi (優美) Yamamoto | Dec 12, 2025 | News, Popular, Validation
With the cooperation of the City of Yokohama, LongeviQuest was grateful for the opportunity to speak with the family of Aki Hakii (波木井アキ) of Yokohama City, Kanagawa Prefecture. Through this conversation, we were able to learn more about her life, her role within the...
