Historical eventDecember 101999

Helen Clark

Helen Clark is sworn in as Prime Minister of New Zealand, the second woman to hold the post and the first following an election.

Everything on December 10Original source

In context

When
Friday, December 10 199927 years ago
Category
Historical eventA dated happening — a battle, treaty, launch, discovery, disaster or decision — recorded on this calendar day.
Era
20th century · 1990s
Recorded from
Wikipedia “On this day” feed

At a glance

Dates: From 1999.

What happened

Helen Clark is sworn in as Prime Minister of New Zealand, the second woman to hold the post and the first following an election.

December 10 through the years

Other entries on the same calendar day, in order.

  1. 1995Israeli Ground Forces
  2. 1996Constitution of South Africa
  3. 1999Helen Clark
  4. 2005Sosoliso Airlines Flight 1145
  5. 2014Ziad Abu Ein
  6. 2015Rojava Revolution
  7. 20162016 Beşiktaş bombings
  8. 2017Islamic State
  9. 2019Ostrava hospital shooting
  10. 2021Tornado outbreak of December 10–11, 2021
  11. 2021Edwardsville Amazon warehouse collapse

Also in 1999

  • September 9Singapore Portrait Series currency notesThe first banknotes of the Portrait Series of the Singapore dollar were introduced by the Board of Commissioners of Currency.
  • September 14KiribatiKiribati, Nauru and Tonga join the United Nations.
  • October 22Maurice PaponMaurice Papon, an official in the Vichy government during World War II, is jailed for crimes against humanity.
  • May 25United States House of RepresentativesThe United States House of Representatives releases the Cox Report which details China's nuclear espionage against the U.S. over the prio…
  • August 101999 Los Angeles Jewish Community Center shootingOne person is killed and five people are injured in the Los Angeles Jewish Community Center shooting.
  • January 3Mars Polar LanderThe Mars Polar Lander is launched by NASA.
  • November 27New Zealand Labour PartyThe Labour Party defeated the governing National Party in the New Zealand general election, with Labour's Helen Clark becoming the countr…
  • July 5Bill ClintonU.S. President Bill Clinton imposes trade and economic sanctions against the Taliban regime in Afghanistan.

Everything we record for 1999 →

Sources

Cite this page

“Helen Clark”, What's On This Date, https://whatsonthisdate.com/app/event/helen-clark-1999-december-10, accessed October 25, 2026.

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Questions about this entry

When did Helen Clark happen?

December 10 1999 — 27 years ago, on a Friday.

Where does this text come from?

Wikipedia “On this day” feed. Summaries are short adaptations that link back to the source, not reprints.

How do I cite this page?

Use the ready-made citation near the sources at the bottom of the page, and follow the source link to cite the underlying record as well.

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