LLS:MISSROMANUM, the 1962 edition of the Missale Romanum, does not have liturgical dates. Please add them.
Many of the feast days in the 1962 missal already exist in Verbum thanks to the work done giving liturgical dates to the 2002 Missale Romanum (even though some of them occur on different dates on the secular calendar), so hopefully that can speed things up.
Tagging for secular dates in the 1962 Missal would also be appreciated.
