Mary Anning

Mary Anning was born on May 21, 1799 in Lyme Regis, a small coastal town in Dorset on the south coast of England ^[1]. Her father, Richard Anning, worked as a cabinetmaker and supplemented his income by selling curiosities gathered from the shoreline: ammonites, belemnites, and other fossils that local people called snake stones and devil's fingers. Her mother, Molly, raised the children in a household that struggled constantly with debt. Of the many children born to the couple, only Mary and her older brother Joseph survived to adulthood, a grim ratio that was not unusual for poor families of the period ^[2].

A story told throughout her life held that Anning survived a lightning strike as an infant. In August 1800 a bolt struck a group standing under a tree at an outdoor event; three women died, and the baby Mary, held by one of them, was revived after being rushed home and bathed in warm water ^[2]. Neighbours later claimed the incident transformed a sickly child into a lively and intelligent one. Whatever the truth of that interpretation, the tale became part of local legend around her.

Her formal education was minimal. She attended a Congregationalist Sunday school, where she learned to read and write, and the family's Dissenting faith placed unusual value on literacy for the poor ^[1]. From an early age she accompanied her father on fossil hunting expeditions along the unstable cliffs between Lyme Regis and Charmouth. The rocks there, now known as part of the Blue Lias, are layers of Jurassic limestone and shale roughly 200 million years old, and winter storms regularly broke fresh fossil material out of the cliff face ^[3].

Richard Anning died in 1810, leaving the family with debts and no steady income. Molly, Joseph, and Mary turned to fossil selling as a genuine livelihood rather than a sideline, offering finds to tourists who visited the seaside town ^[2]. The trade was precarious. It depended on storms, luck, and the willingness of visitors to pay for objects whose scientific meaning was still being worked out.

The family's fortunes changed between 1811 and 1812. Joseph found a large fossil skull in the cliffs, and Mary, then only twelve or thirteen, located and painstakingly excavated the rest of the skeleton over the following months ^[1]. The animal was eventually named Ichthyosaurus, meaning fish lizard. It was not the first ichthyosaur fossil ever found, but it was the first to receive sustained attention from the scientific community in London, and it was sold for a sum that mattered greatly to the household ^[3]. The specimen was described in papers read to the Royal Society and later entered the collection that became part of the Natural History Museum.

Through the 1810s Anning continued collecting while the family remained poor. A turning point came in 1820, when Lieutenant Colonel Thomas Birch, a wealthy collector who had bought from the Annings, grew troubled by their poverty and auctioned his own fossil collection for their benefit. The sale raised a substantial amount and, just as importantly, spread Anning's name among naturalists in Britain and on the continent ^[2].

Anning's most celebrated discovery came in December 1823, when she uncovered the first complete skeleton of a Plesiosaurus, a long necked marine reptile unlike anything previously described ^[1]. The animal looked so strange that Georges Cuvier, the most authoritative comparative anatomist in Europe, initially suspected the specimen was a fake assembled from different creatures. After examining the evidence, Cuvier accepted that the fossil was genuine, a verdict that greatly strengthened Anning's standing among geologists ^[3]. The find was discussed at a special meeting of the Geological Society of London, an institution she could not join because it did not admit women.

Other discoveries followed. In 1828 she found the first pterosaur skeleton located outside Germany, a flying reptile that William Buckland described as Pterodactylus macronyx and that was later assigned to the genus Dimorphodon ^[1]. She also found important fossil fish, and her careful observations contributed to the identification of coprolites, fossilised droppings, as a source of evidence about ancient diets. Buckland credited her observations when he published on the subject in 1829 ^[4].

Any fair account of Mary Anning achievements must include her skill as an anatomist and preparator, not just as a finder. She dissected modern fish and cuttlefish to understand the animals whose fossils she extracted, read scientific papers when she could obtain them, and copied them out by hand, illustrations included ^[2]. Collectors and professors, among them Buckland, Henry De la Beche, William Conybeare, and Richard Owen, visited Lyme Regis to hunt fossils alongside her and relied on her knowledge of the local strata. Yet the published descriptions of her specimens almost never named her, a pattern that historians of science have documented in detail ^[5].

Anning never married and lived her entire life in Lyme Regis. Her daily work was physically demanding and genuinely dangerous: the best collecting happened in winter, immediately after landslides, when fresh rock was exposed but the cliffs were at their most unstable. In October 1833 a landslide killed her dog Tray, a constant companion on the shore, and nearly killed Anning herself ^[2].

Her closest documented friendships were with other women interested in geology. Elizabeth Philpot, one of three fossil collecting sisters who had settled in Lyme Regis, became a long term friend and collaborator despite the difference in their social standing ^[2]. Anning also corresponded with geologists and collectors across Britain, and surviving letters show a direct, confident voice on scientific matters.

Religion shaped her life. Raised in the Congregationalist chapel, she later joined the Church of England ^[2]. Money remained a recurring anxiety. In the mid 1830s she lost most of her savings in a bad investment, and in 1835 the British Association for the Advancement of Science, prompted by William Buckland, arranged a small annuity for her from the government in recognition of her contributions to geology ^[1]. That grant, modest as it was, amounted to a rare official acknowledgement of a working class woman's scientific labour.

By the 1840s the fossil trade in Lyme Regis had become more crowded, and Anning's income from collecting declined. She continued to run her shop, Anning's Fossil Depot, which she had opened in 1826 at a location on Broad Street, and she remained a fixture of the town's scientific tourism ^[2]. Visitors including the geologist Roderick Murchison and members of European royal households sought her out; a Swiss palaeontologist, Louis Agassiz, named two fossil fish species in honour of Anning and Elizabeth Philpot after visiting in 1834 ^[5].

Anning was diagnosed with breast cancer in the mid 1840s. As her illness advanced, the Geological Society of London raised money to support her, and the town of Lyme Regis contributed as well ^[1]. She died on March 9, 1847, at the age of 47, and was buried in the churchyard of St Michael the Archangel in Lyme Regis, where her grave can still be visited ^[3].

Recognition arrived unusually quickly for someone excluded from formal institutions. Henry De la Beche, by then president of the Geological Society, read a eulogy at a society meeting and published it in the society's transactions, an honour normally reserved for fellows ^[5]. In 1850 the society's members funded a stained glass window commemorating her in the Lyme Regis parish church.

Anning's specimens anchored some of the most consequential debates of nineteenth century science. The marine reptiles she excavated provided hard evidence for extinction, still a contested idea early in her career, and helped naturalists build a picture of a deep past populated by animals with no living counterparts ^[3]. That picture prepared the intellectual ground on which later evolutionary arguments were built. Several of her finds remain on display at the Natural History Museum in London ^[1].

For much of the century after her death she survived mainly as a local curiosity, sometimes linked, on thin evidence, to the tongue twister about selling seashells by the seashore. Serious historical attention arrived later, through scholarship by Hugh Torrens and a widely read biography by Shelley Emling, and readers searching for a Mary Anning biography today can draw on a substantial literature ^[5][6]. The Royal Society included her in 2010 among the ten British women who most influenced the history of science ^[7].

Commemoration has accelerated in the twenty first century. The Lyme Regis Museum stands on the site of her birthplace, the coastline she worked is now part of the Jurassic Coast World Heritage Site, and in 2022 a bronze statue of Anning, campaigned for by a local schoolgirl, was unveiled in the town ^[3][7]. Among basic Mary Anning facts, perhaps the most striking is this: a woman barred from every scientific society of her day now has species, a statue, museum galleries, and even a Royal Society tribute attached to her name.