Wikipedia claims that the original Ashkenazic
Shabas sh'mone esre had "וישמחו בך ישראל אוהבי שמך" right before the
chasima. Does anyone know of an authoritative/accepted online source that actually has that? I've checked
machzor Vitri (for
maariv), but it doesn't have any wording for that line. Everyone else I've checked is much more recent and has "וינוחו".