Unknown artist, "Internal bodily functions dramatized by popular kabuki actors (Kinrai ryūkō kabuki uwasa Kenbutsu no hara)" (late 19th century), woodblock (courtesy UC San Francisco, Special Collections)

Unknown artist, “Internal bodily functions dramatized by popular kabuki actors (Kinrai ryūkō kabuki uwasa Kenbutsu no hara)” (late 19th century), woodblock (courtesy UC San Francisco, Special Collections) (click to enlarge)

The opening of Japan in the 19th century after its isolationist Edo period caused an influx of foreign influence, including Western approaches to medicine. Woodblock prints from this era, often in the vibrant ukiyo-e style, captured this transition, with kabuki actors representing internal processes, and Buddhist deities battling cholera and measles.

The University of California, San Francisco, has a particularly rich collection of over 400 of these works in the UCSF Japanese Woodblock Print Collection. A few, brought to our attention by writer Rabih Alameddine on Twitter, depict anatomy with a series of characters illustrated right on the human body, including kabuki actors in a print by an unknown artist to portray internal bodily functions.

The illustration is similar to work by famed ukiyo-e woodblock artist Utagawa Kunisada, depicting digestion. According to Sotheby’s, which sold an example of the print last December, the tiny samurai on the body of a man drinking a cup of tea with a bowl of fish are miming everything from the gall bladder controlling the order, to a scholar situated in a flaming heart, the mounds of books alongside helping his guidance of the life processes. Another print, believed to be by a student of Kunisada, has a smoking courtesan with annotated figures representing “sexual life rules.”

UCSF has large-scale reproductions of some of the woodblocks in their library, where their medical students study. While the prints dramatically represent a better understanding of internal medicine in Japan, the opening of the country had its own health repercussions with new contagious diseases. These epidemics were often blamed on foreigners, and they weren’t always wrong, such as the case of cholera a Buddhist deity is warding off in one 1861 print. The miniature people in the human machines are just part of a complicated meeting of the spiritual, cultural, and medicinal in 19th-century Japanese medicine.

Student of Kunisada, "Sexual Life Rules (Bôji yôjô kagami)" (19th century), woodblock (via Sotheby's) (click to enlarge)

Student of Kunisada, “Sexual Life Rules (Bôji yôjô kagami)” (19th century), woodblock (via Sotheby’s) (click to enlarge)

Kunisada, "Model of a Heathful Diet (Inshoku yōjō kagami)" (19th century), woodblock (via Sotheby's) (click to enlarge)

Kunisada, “Model of a Heathful Diet (Inshoku yōjō kagami)” (19th century), woodblock (via Sotheby’s) (click to enlarge)

Unknown artist, "Back and abdomen, children's games (Senaka ni hara kodomo asobi)", woodblock (courtesy UC San Francisco, Special Collections)

Unknown artist, “Back and abdomen, children’s games (Senaka ni hara kodomo asobi),” (19th century), woodblock (courtesy UC San Francisco, Special Collections) (click to enlarge)

Kuniteru Utagawa III, "Ten realms within the body (Tainai jukkai no zu)", woodblock (courtesy UC San Francisco, Special Collections)

Kuniteru Utagawa III, “Ten realms within the body (Tainai jukkai no zu),” (19th century), woodblock (courtesy UC San Francisco, Special Collections) (click to enlarge)

h/t Rabih Alameddine

View more prints from the UCSF Japanese Woodblock Print Collection online.

Allison C. Meier is a former staff writer for Hyperallergic. Originally from Oklahoma, she has been covering visual culture and overlooked history for print...