I mainly edit articles pertaining to longevity and want there to be more biographical content about supercentenarians available on Wikipedia.
Articles/bios I have helped on
editJuan Vicente Pérez (1909–2024)
John Tinniswood (born 1912)
Ethel Caterham (born 1909)
Morrie Markoff (1914–2024)
Reuben Sinclair (1911–2023) in List of Canadian supercentenarians
Delio Venturotti (1909–2022) in List of Italian supercentenarians
André Ludwig (1912–2024) in List of French supercentenarians
Fred Harold Hale (1890–2004) in List of American supercentenarians