Her research trips took her to the remotest corners of the world and her scientific publications established a reputation far beyond courtly conventions: Therese von Bayern was one of the most remarkable research personalities of the late 19th and early 20th centuries. As an ethnologist, zoologist and botanist, she collected artifacts, plant samples and ethnographic observations on four continents, which are still preserved in museums and scientific archives today. Her life impressively disproves the cliché that women of the aristocracy in the Wilhelmine era only took on representative roles.
The second half of the 19th century was an era of scientific awakening. Evolutionary theory, colonialism and the institutionalization of new disciplines such as anthropology and ethnology fundamentally changed the European view of the world. In this intellectual climate, it was possible for women to enjoy education, but it was hardly possible for them to conduct seriously recognized research at universities. This makes the life of a Bavarian princess, who overcame this contradiction through exceptional discipline and scientific ambition, all the more astonishing.
Therese of Bavaria, born in 1850 as the daughter of Prince Regent Luitpold in Bavaria, grew up in an educational environment that gave her access to scientific literature and languages. She learned Latin, several modern languages and the basics of botanical and zoological systematics. But it was her extensive travels that transformed her self-taught knowledge into practical research.
The journeys: Field research as a life’s work
Between 1888 and 1908, Therese von Bayern undertook a total of eight major research trips, which took her to South America, North Africa, Mexico and the Scandinavian countries, among other places. Her expeditions to Brazil and the Andes region in particular are considered scientifically significant. In Colombia and Ecuador, she traveled to areas that were virtually unexplored by European researchers, documenting indigenous cultures with a care that commanded the respect of even professional ethnologists of her time.
She amassed extensive collections on these trips: Ethnographic objects such as textiles, ceramics, tools and ritual objects from indigenous peoples of South America, including artifacts from the Quechua and other Andean communities, came to the Munich Ethnographic Museum (now the Museum Fünf Kontinente) through her mediation, enriching its holdings in a lasting way. At the same time, she described hundreds of plant and animal species and created herbarium specimens, adding important new objects to the zoological collections in Munich. Some of the animal and plant species she collected or described were named after her, including the plant species Macairea theresiae and the iguana Microlophus theresia – a scientific recognition that was extremely rare for women at the time.
Method and writings: Between systematics and empathy
What set Therese von Bayern apart from many of her contemporaries was her methodical awareness. She did not limit herself to merely collecting objects, but sought to understand cultural contexts. Her observations of the everyday culture, social structures and religious practices of the societies she visited are characterized by a restrained judgement that was unusual for the time. Rather than subordinating the cultures she visited to Eurocentric, progressive thinking, she described living environments with a level of detail that showed respect for the foreign.
Her travelogues, including the multi-volume work Meine Reise in den brasilianischen Tropen (1897) and the study Reisestudien aus dem westlichen Südamerika (1908), combine factual observation with personal reflection. The texts were well received in specialist circles and cited in ethnological and botanical journals. Therese von Bayern was one of the few women of her time to be awarded honorary doctorates for her scientific achievements, including one from the University of Munich in 1897 – an act which, given the social circumstances, was tantamount to a symbolic declaration of principle.
Reception and significance: a researcher between the eras
The classification of Therese of Bavaria in the history of science remains complex to this day. On the one hand, she undeniably stood in the context of European colonialism: her collecting activities followed a paradigm that treated indigenous knowledge and material culture as objects of research and rarely took the voices of the affected communities into account. She shares this limitation with almost all Western ethnologists of her generation. On the other hand, her texts bear witness to an epistemic curiosity that transcends mere interest in appropriation. She occupies a prominent position in the gender history of science. As a woman from the high nobility, she transcended social boundaries in a way that was even more unthinkable for middle-class women – and in the process created a body of work that forced institutional recognition. Recent research in the field of postcolonial studies and feminist history of science is rediscovering her work and asking what is visible between the lines of her careful descriptions.
The fact that Munich museums today include parts of her collections in debates about restitution and provenance research is a sign of how alive her legacy has remained. Therese von Bayern helped shape the history of science in the late 19th century – as a collector, author and researcher whose work should neither be romanticized nor ignored, but should be read in a differentiated way.












