- en.wikipedia.org Clacton Spear^ a b c d Allington-Jones, L., (2015) Archaeological Journal, 172 (2) 273–296 The Clacton Spear – The Last One Hundred Years.
- exploringgb.co.uk blog/the-clacton-spear-oldest-…The Natural History Museum in London currently has the Clacton Spear on display, where its age is estimated to be 420,000 years old.
- onlinepaati.com the-worlds-oldest-known-spear-the…Besides Schöningen, a spear fragment from Clacton-on-Sea, England dating from 400,000 years ago can be found at the Natural History Museum, London.
- nhm.openrepository.com bitstream/handle/10141/…5. spears are now thought to be about 295 ka old (the end of MIS 9), post-dating the Clacton spear by more than 100,000 years (Barham 2013, 234-5).
- trendydigests.com 2024/04/10/discovery-of-clacton…In the past, many academics doubted whether the Clacton Spear could be a spear point due to its age, which predates modern humans.
- researchgate.net publication/276597218_The_…This artefact, still the earliest worked wood to be discovered in the world, became known as the Clacton spear.
- artsandculture.google.com asset/clacton-spear/…Made around 420,000 years ago and unearthed in Clacton-on-Sea, Essex, this yew spear point is the oldest preserved wooden spear in the world.
- tumblr.com peashooter85/628444725595291649/the-…The Clacton Spear, or Clacton Spear Point, is the tip of a wooden spear discovered in Clacton-on-Sea in 1911.
- web.archive.org web/20141028210420/http://piclib.…Title: The Clacton Spear. Image ID: 001066. Description: This spear is named after Clacton-on-sea which is where it was discovered in 1911.
- tandfonline.com doi/full/10.1080/00665983.2015.…This artefact, still the earliest worked wood to be discovered in the world, became known as the Clacton spear.