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  1. What is the earliest mention of use of spyglass by seafarers?

    Aug 27, 2018 · There several mentions of the early spyglass use are presented, 1). 19 November 1614 during the battle between Portuguese and French it is said that one of the Portuguse officers was …

  2. political history - What about dairy pasteurisation might have made …

    Jan 10, 2024 · It’s known that in 50+ years of Lordship, Lord Rothschild only addressed the house twice: Once was about the establishment of a Jewish homeland The other was about instituting compulsory …

  3. contemporary history - Why was Apple not able to compete with …

    Mar 6, 2016 · He acquired a CP/M-knock off OS, 86-DOS, for an absurdly low sum, and then used the product he had essentially obtained for free to undercut Digital Research's CP/M. Windows Internet …

  4. When citation of other author started to be formalized?

    Sep 5, 2024 · A question here about Ptolemy made me wonder when the authors started to cross-reference to give strength to their arguments. Wikipedia states (without source) that one of the first …

  5. Was there Church opposition to heliocentrism in 1600?

    Aug 4, 2020 · The opinion of the Church on heliocentrism was not officially stated by 1600. This means that there was no Church opinion. People, including cardinals and popes could have their own …

  6. calendar - When did Europeans make Sunday rather than Saturday the ...

    Mar 13, 2017 · Sunday is the first day of the week and Saturday is the seventh. That conforms to a tradition that goes back at least to ancient Jews long before Christianity. It should be noted that other …

  7. Where did Japan get their oil during WWII? - History Stack Exchange

    Nov 8, 2015 · Japan had a small domestic oil production, a few million barrels, but not nearly enough to meet their peacetime needs let alone war. What they did have is enough oil refineries with a capacity …

  8. Did the Romans ever encounter the Vikings? - History Stack Exchange

    Aug 29, 2015 · Did the Romans ever scout Scandinavia for possible conquest? Or was trade ever done between them?

  9. Pedophilia in ancient Greek and Roman culture

    Apr 13, 2017 · This question is inspired by an answer to: When did homosexuality become unacceptable in Europe? I have heard from many people that pedophilia was widely practiced in ancient Greek or …

  10. What happened to Dyson's CoVent ventillators?

    Apr 21, 2021 · At the beginning of the first Covid-wave in 2020, the UK government asked industry to offer medical ventilators, as it was feared that the NHS might exhaust their stock of medical …