At 90, she was the oldest member of Congress and the longest-serving female in the chamber’s history.

Source: https://www.canoncitydailyrecord.com/2023/09/29/trailblazer-dianne-feinstein-californias-longest-serving-u-s-senator-dies-at-90/

Bailey had the sad distinction as the shelter’s longest-serving resident.

Source: https://hotair.com/karen-townsend/2023/02/10/feel-good-friday-bailey-the-rescue-dog-edition-n529746

Baxter, who is world’s football current longest-serving manager after overseeing more than 900 matches across 18 years at Seaview, has no doubt that Healy or any other boss in the top-flight has what it takes to succeed at a higher level.

Source: https://www.newsletter.co.uk/sport/football/northern-ireland/crusaders-boss-stephen-baxter-confident-irish-league-managers-could-make-an-impact-across-the-water-4411400

Between 2009 to 2017, Elbegdorj Tsakhia served two consecutive terms, making him so far the longest-serving president of modern Mongolia’s history.

Source: https://thediplomat.com/2023/03/what-does-xi-jinpings-third-term-mean-for-china-mongolia-relations/

By advocating such a view, the longest-serving Japanese leader “adopted a position that attached further importance to Taiwan,” Tsai said.

Source: https://www.japantimes.co.jp/news/2023/07/19/national/akie-abe-taiwan/

Chairwoman Moore was the subject of a 2018's Jesse Bogan, who described Moore as one of "the longest-serving elected officials in the region."

Source: https://www.riverfronttimes.com/news/st-louis-tv-reporter-injured-by-politician-fleeing-interview-in-vehicle-40689274

De Gea, who has been with United since 2011, holds the record for the longest-serving player in the current squad, having appeared in nearly 550 matches.

Source: https://thewillnews.com/uncertain-future-for-de-gea-as-contract-negotiations-extend-beyond-expiration-date/?utm_source=rss&utm_medium=rss&utm_campaign=uncertain-future-for-de-gea-as-contract-negotiations-extend-beyond-expiration-date

Feinstein, who was the longest-serving female US senator in history, had a career marked with several historic firsts, including becoming the first female mayor of San Francisco and California’s first woman sent to the US Senate.

Source: https://krdo.com/news/2023/10/01/pelosi-accompanying-feinsteins-body-to-california-on-plane-from-presidents-military-fleet/

“Harrogate have the longest-serving manager in the division.

Source: https://www.southwalesargus.co.uk/sport/23839049.newport-county-wont-let-injury-crisis-derail-league-two-season/?ref=rss

Having been on Dancing On Ice since 2006, he was the longest-serving professional skater on the show.

Source: https://metro.co.uk/2023/10/22/dancing-on-ice-star-matt-evers-quits-itv-series-after-17-years-19702166/

He is the longest-serving, least frilly, and best Islam specialist in the Department of Religion, making his courses a must-take for those in search of a non-Western distribution credit.

Source: https://dartreview.com/dartmouths-best-professors/

He said Hardwick was already Richmond’s longest-serving coach and was contracted through until the end of next year but, while there was no urgency to do so, the club would look to commence discussions on a new contract at some point this year.

Source: https://www.theage.com.au/sport/afl/tigers-can-maintain-the-rage-and-keep-contending-says-new-president-20230219-p5cloo.html?ref=rss&utm_medium=rss&utm_source=rss_sport

In a new element to the coronation service, Charles highlighted the “Called to Serve” theme of the ceremony’s prayers when he was greeted by 14-year-old Samuel Strachan, the longest-serving chorister of the choir of the Chapel Royal, St James’s Palace.

Source: https://www.breakingnews.ie/world/uk-coronation-live-procession-to-start-at-trafalgar-square-after-protesters-arrested-1471969.html

Italy’s longest-serving premier and media mogul has died aged 86, it was confirmed on Monday.

Source: https://www.peeblesshirenews.com/news/national/23583463.berlusconi-made-huge-impact-italian-politics-says-no-10/?ref=rss

Judge Gratton is the longest-serving of the current judges on the Court of Appeals, having first taken his seat in 2009.

Source: https://www.eastidahonews.com/2023/12/chief-judge-appointed-to-the-idaho-court-of-appeals/

Kumar completed three years as the CS, becoming the longest-serving CS in Telangana that was carved out of Andhra Pradesh in 2014, when things took a different turn in January this year.

Source: https://indianexpress.com/article/political-pulse/telangana-kcr-somesh-kumar-chief-advisor-8605113/

Likewise, Delegate Ken Plum, who represents the Reston area, and is the longest-serving delegate, will retire after 40 years of service.

Source: https://www.fcnp.com/2023/03/02/a-penny-for-your-thoughts-73/

Mr. Gerlach was appointed to the Board of Directors in 1985 and is the Corporation’s longest-serving director.

Source: https://www.marketscreener.com/quote/stock/LANCASTER-COLONY-CORPORAT-9843/news/Lancaster-Colony-Announces-Changes-to-Board-of-Directors-45602536/?utm_medium=RSS&utm_content=20231219

One of the longest-serving Rangers ever, Adam Park started as the second Mighty Morphin Black Ranger.

Source: https://www.cbr.com/power-rangers-strongest-rangers-ranked/

Photo: Keld Navntoft/Ritzau Scanpix/via REUTERSDenmark's Queen Margrethe II, Europe's longest-serving monarch, will abdicate on January 14 after 52 years on the throne and will be succeeded by her eldest son Crown Prince Frederik.

Source: https://www.odt.co.nz/news/world/danish-queen-announces-surprise-abdication