Mr. Bacon says a three-year relocation is a long one for a centenarian.

WSJ: A 102-Year-Old Condo-Boom Victim

Although the Hong Kong event was Singh's last competitive race, his coach said the centenarian will still run for pleasure.

CNN: STORY HIGHLIGHTS

Eight years later he returned to the Canadian event to become the first marathon centenarian, this time clocking more than eight hours.

CNN: Fauja Singh: World's oldest runner, 102, finds peace

Depres, the centenarian former Chicago alderman, author and political thinker.

FORBES: Magazine Article

In 2011, Singh became the first centenarian on record to complete a marathon after finishing the Toronto Waterfront Marathon in 2011 in eight hours and 11 minutes and six seconds.

CNN: STORY HIGHLIGHTS

Unilever, an Anglo-Dutch centenarian conglomerate, has long thought of itself as a fleet of ships, each of them independent, but with the entire fleet being stronger than the sum of its parts.

ECONOMIST: How to live long and prosper

The Portuguese director Manoel de Oliveira, a centenarian, reaches to the world beyond for this story of mad love and self-consuming art, set in the rustic realms of the Douro wine country.

NEWYORKER: The Strange Case of Angelica