A note on this hourFrancis describes his later years. Darwin often lay awake for hours, so the calendar records bedtime without inventing a sleep interval.
Weekday in the source
Sunday visits, in the memoir
“a number of visitors came over from Sir John Lubbock's for a Sunday afternoon call”
Chapter III, paragraph beginning ‘It was a great proof of the modesty…’ View passage ↗
Francis Darwin explicitly mentions a Sunday afternoon visit. This is his son's recollection, not Charles Darwin's diary, and it does not date the whole routine to Sunday. The calendar remains a general remembered routine.
His middle and later years · Remembered routineHis son Francis remembered this routine. Times are approximate; his health shaped the day.
1870 is a representative display year selected by Typical Tuesday. The source describes habits during the Down House years, 1842–1882, especially later life.
