Are there any Catholic directives (rubrics) from the 17th to 19th century about what to do/pray/think during Eucharist Adoration? Are there any Catholic directives (some kind of manual or rubrics) from the 17th to 19th century about what to do/pray/think during Eucharist Adoration?
The Saint-Pierre de Solesmes Benedictine abbey—founded by Dom Guéranger, O.S.B., who reestablished, in the 19th century, the Benedictine order and Gregorian chant in France after its destruction by the French Revolution—published a Cantus Selecti ad Benedictionem SS.mi Sacramenti (1957) whose 7th and 8th chapters are entitled Ante Benedictionem and Post Benedictionem, respectively. Most pre-Vatican II missals (such as this one) have a section with benediction prayers and hymns, too.