The 2nd February 2026 is World Ostrich Day and to mark this, as well as the 350th anniversary of the year of the publication of Francis Willughby’s Ornithologia, this post will focus on some of the description of the ostrich provided in Ornithologia. Francis Willughby and John Ray had actually seen an ostrich. They saw it on their European Tour, on 30th April 1663, when they were in Brussels, in what is today Belgium. They wrote that between Coudenberg Palace and Bruxelles Pa

The 5th January is National Bird Day! Birds are a very important historic topic at Middleton Hall and in 2026 they are especially so because it is also the 350th anniversary of the first publication of Francis Willughby’s Ornithologia. In 1672, John Ray made a deathbed promise to Francis Willughby to finish Willughby’s work on natural history. With the publication of Ornithologia (Ornithology), which he compiled whilst still at Middleton Hall, Ray fulfilled part of his promis

Recently a special two-part documentary series has been shown on Channel 5 called Ice Age: Apocalypse. One might wonder why this show might have any relevance to Middleton. Over the last few years, we have been researching the much wider history of Middleton and the Ice Age has managed to make repeated and often unexpected appearances. The oldest archaeological discovery at Middleton is a Palaeolithic Acheulian ovate hand axe, which is thought to date to over 200,000 years ag

It is often said at Middleton Hall that you are a bona fide Middleton historian when you cannot go on holiday or watch a television programme without coming across a connection to Middleton’s history! Recently Channel 5 aired a two-part documentary series called “Volcano with Dara O’Briain”. One may think that there would be little chance of connecting volcanoes with Middleton’s history but in 1664 two residents of Middleton Hall, Francis Willughby and John Ray, happened to b

In our previous post to mark British Tomato Fortnight, we mentioned that historically the tomato was viewed as poisonous. At Middleton Hall, this then invites the question of what did our famous resident botanist John Ray say about the tomato in the 17th century? John Ray’s masterpiece, Historia Plantarum , contains multiple entries that would be considered as synonyms of the tomato today. One that is particularly interesting is in the appendix to Historia Plantarum volume 2

The 7th June 2025 is Butterfly Education and Awareness Day and, to mark this, we thought we would write about “Mr Ray’s Purple Streak Butterfly”. This was the English common name given by James Petiver in 1702 to the butterfly that is commonly known today as the Purple Hairstreak (Favonius quercus) . James Petiver was a friend and sometime assistant of John Ray. Petiver was subsequently described as “the father of British butterflies” as a result of his detailed work on the i

The 26th September 2025 is European Day of Languages and we thought this a very opportune day to mark the 350th anniversary of the publication of John Ray’s Nomenclator Classicus or Dictionariolum Trilingue or, in English, Trilingual Dictionary. This was a comparative dictionary between English, Latin and Greek. John Ray developed this dictionary in order to teach Francis Willughby’s three children their languages and he first published it in 1675. At this time, the childre

Francis Willughby and John Ray undertook an experiment at Middleton Hall to discover how sap moved in trees. The results of this experiment were presented to the Royal Society in 1669. It is considered a revolutionary experiment because it was one of the earliest experiments ever undertaken to specifically investigate an aspect of plant physiology. Moreover, the result of their experiment spurred many others to also investigate aspects within this field. The idea to undertake

Francis Willughby and John Ray decided to undertake an experiment at Middleton Hall to determine whether oak trees would grow more successfully if they were grown directly from an acorn planted in the desired location instead of being moved as a sapling to the desired location. It is notoriously difficult to successfully replant an oak tree as a sapling and the basis for their theory was that they had observed that oak trees grew better where the acorns had fallen to the grou