I am declaring a state of climatic emergency across all of my blogs and as such until further notice all blogging efforts will be via Evolved. I hope you will continue to visit and follow my efforts.
Course: History of the World to 1500CE Columbia University YouTube Lectures - Richard Bulliet (RB) Lecture 1 - Further reading 1.2 Introduction to World History - Youtube upload 2010 Below are my notes on points for further reading from lecture 1 prior to studying lecture 2. Sources: Hyper Physics , C14 dating , Radiocarbon FR 1.2 - Carbon dating and corrected carbon dating. Additional sources: BBC Bitesize Well this is going to test the old grey matter! Ok so Carbon dating is a form of radioactive dating. It can only be applied to matter that was once living and presumed to be in equilibrium with our atmosphere; matter that assimilates carbon dioxide such as plants and animals. The nitrogen in our atmo sphere is bombarded with neutrons that produce a radioactive isotope called carbon - 14. This in turn combines with oxygen to form carbon dioxide which is assimilated by plants and animals through photosynthesis and I assume by animals through merely breathing. W
I have had an avid interest in medieval history and in particular european medieval history, or the Middle Ages spanning from the 5th to the 15th century, for some years now. My readings to date relating to this period, and the people who lived in it, have covered: a general overview of Saxon Kings, a more detailed study of the Kings of England between The Norman Conquest and the conclusion of The Wars of the Roses with particular interest in Edward I, Edward II, Edward III, Roger Mortimer 1st Earl of March, Henry IV, Henry V, Joan of Arc, the Vikings and Norse Mythology. Through studying this portion of the Middle Ages I have become aware of many other significant figures and events throughout Europe and I am now undertaking a more official study regime making the most of the wealth of free online resources and courses. I have created this blog to document and share my progress, and as a study aid for me. I have learned and again forgotten so many facts through casua
Last night we went to Holt Castle to listen to a talk given by Steve Grenter, Wrexham Heritage Service Manager, on the history and archaeology of Holt Castle. The castle is situated on the banks of the River Dee, on the Welsh side of the border. The castle was built between 1282 and 1311 by John de Warren, an Earl of Surrey, and the castle appears almost unique in Britain for its unusual pentagonal design. Online records relating to John de Warren's life and death are conflicting and at this time I am unsure whether he was the 6th, 7th or 8th Earl of Surrey (various online resources differ on this particular point) and as such will refer to my books in due course. What is clear is that a John de Warren was very significant in the life of Edward I and was awarded lands in North Wales along with other Marcher Lords. Holt Castle was constructed as a headquarters for the Earl in Wales. The remains of the castle are limited to the remnant central courtyard area whic
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