Thomas Pennant (16 December 1798) was a Welsh naturalist, traveller, writer and antiquarian. He was born and lived his whole life at his family estate, Downing Hall near Whitford, Flintshire, in Wales.

As a naturalist he had a great curiosity, observing the geography, geology, plants, animals, birds, reptiles, amphibians and fish around him and recording what he saw and heard about. He wrote acclaimed books including British Zoology, the History of Quadrupeds, Arctic Zoology and Indian Zoology although he never travelled further afield than continental Europe. He knew and maintained correspondence with many of the scientific figures of his day. His books influenced the writings of Samuel Johnson. As an antiquarian, he amassed a considerable collection of art and other works, largely selected for their scientific interest. Many of these works are now housed at the National Library of Wales.

Thomas Pennant

As a traveller he visited Scotland and many other parts of Britain and wrote about them. Many of his travels took him to places that were little known to the British public and the travelogues he produced, accompanied by painted and engraved colour plates, were much appreciated. Each tour started at his home and related in detail the route, the scenery, the habits and activities of the people he met, their customs and superstitions and the wildlife he saw or heard about. He travelled on horseback accompanied by his servant, Moses Griffith, who sketched the things they encountered, later to work these up into illustrations for the books. He was an amiable man with a large circle of friends and was still busily following his interests into his sixties. He enjoyed good health throughout his life and died at Downing at the age of seventy two.

Thomas Pennant

Family background

The Pennants were a family of Welsh gentry from the parish of Whitford, Flintshire, who had built up a modest estate at Bychton by the seventeenth century. In 1724 Thomas' father, David Pennant, inherited the neighbouring Downing estate from a cousin, considerably augmenting the family's fortune. Downing Hall, where Thomas was born in the 'yellow room', became the main Pennant residence. This house had been built in 1600 and the front and main entrance were set back between two forward facing wings. By the time the Pennants moved there it was in a state of disrepair and many alterations were set in hand. It had a number of fine rooms including a well-stocked library and a smoking room "most antiquely furnished with ancient carvings, and the horns of all the European beasts of chase". The grounds were also very overgrown and much effort was put into their improvement and the creation of paths, vistas and pleasure gardens.

Thomas Pennant

Pennant received his early education at Wrexham Grammar School, before moving to Thomas Croft's school in Fulham in 1740. At the age of twelve, Pennant later recalled, he had been inspired with a passion for natural history through being presented with Francis Willughby's Ornithology. In 1744 he entered Queen's College, Oxford, later moving to Oriel College. Like many students from a wealthy background, he left Oxford without taking a degree, although in 1771 his work as a zoologist was recognised with an honorary degree.

Pennant married Elizabeth Falconer, the daughter of Lieutenant James Falconer of the Royal Navy, in 1759 and they had a son, David Pennant, born in 1763. Pennant's wife died the following year and fourteen years later he married Ann Mostyn of Mostyn Hall, daughter of Sir Thomas Mostyn, 4th Baronet of Mostyn, Flintshire.

Interests

A visit to Cornwall in 1746–47, where he met the antiquary and naturalist William Borlase, awakened an interest in minerals and fossils which formed his main scientific study during the 1750s. In 1750, his account of an earthquake at Downing was inserted in the Philosophical Transactions of the Royal Society, where there also appeared in 1756 a paper on several coralloid bodies he had collected at Coalbrookdale, Shropshire. More practically, Pennant used his geological knowledge to open a lead mine, which helped to finance improvements at Downing after he had inherited the estate in 1763.