Kanbun-inchi was a law established through a series of documents, namely ryochi-hanmono (a shogunal letter of authorization for the possesion of and ruling over a fief), shuinjo (shogunal letters with a red seal) and ryochi-mokuroku (a document supplementing ryoci-hanmono indicating the details of a fief) which were simaltaneously issued by the Edo bakufu (Japanese feudal government headed by a shogun) to daimyo (Japanese feudal lord) throughout the country on April 5, fourth year of the Kanbun era in the old calendar (April 30, 1664).
寛文印知（かんぶんいんち）とは、寛文4年4月5日(旧暦)（1664年4月30日）に江戸幕府が日本全国の大名に対して一斉に領知判物・朱印状・領知目録を交付した。