Instrument 04 / a day heard together
Bell Hours
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The names are historical; the displayed civil-time segments are an explanatory arrangement. Actual schedules varied.
Why this clock exists
The medieval Hours of the Virgin organized prayer around eight canonical hours: Matins, Lauds, Prime, Terce, Sext, None, Vespers, and Compline. Bells made those intervals public, reaching people who owned no clock. This page assigns the names to approximate civil-time segments while admitting that historical schedules varied. Its optional pattern lets one moment become a shared summons rather than a private reading.
The Met on the canonical hours