In 2269, during a visit to Holberg 917G, Captain Kirk of the Federation starship USS Enterprise and First Officer Spock discovered a Gutenberg Bible in the large art collection of the immortal Flint. (TOS: "Requiem for Methuselah" ) Berlinghoff Rasmussen compared being close to Data to examining a rare Gutenberg Bible. (TNG: "A Matter of Time" ) It was not clear what relation, if any, Flint and Gutenberg had, though it is worth noting that Gutenberg's later years overlapped with Leonardo da Vinci's early years.