|Covid-19|Ōbaku no Sanpitsu Wikipedia
Ōbaku no Sanpitsu (黄檗三筆) is a name given to a group of three famous Chinese calligraphers who lived in Japan:Ingen Ryūki, 隱元隆琦 1592-1673
Mokuan Shōtō,木庵性瑫 1611-1684
Sokuhi Nyoitsu, 即非如一 1616-1671
They are all connected with the Ōbaku school of Zen Buddhism. Analogous groups of famous calligraphers include the Sanseki and Sanpitsu.