The first mountains ascended by a female on record

The following an excerpt from my new book, Ramble On: A History of Hiking:

Though likely not for any form of earthly pleasure, one of the more significant mountain excursions during the classical age was taken by a pilgrim. What makes this particular trek noteworthy is that these are the first mountains to be ascended by a female on record. Between 381 and 384, a woman now known to history as Egeria took an extended pilgrimage to see the Holy Land. The details of her travels survive in the form of a letter she wrote to acquaintances back home, either in present-day France or, more likely, northern Spain. Some scholars believe she was a nun who was writing to the sisters in her convent. Others suggest that she may have been a woman of wealth, and was communicating with a circle of pious friends. In addition to observations made during her travels, Egeria described two pedestrian excursions she took, which included ascents of Mount Sinai, Mount Horeb and Mount Nebo.