+**1077** was a year of profound political and religious significance in [Medieval Europe](/wiki/Medieval_Europe). It is primarily remembered for [Henry IV](/wiki/Henry_IV)'s humbling Walk to Canossa, where he sought absolution from [Pope Gregory VII](/wiki/Pope_Gregory_VII), a key event in the struggle between imperial and papal authority. This act underscored the complex power dynamics of the era.
+## See also
+- [Investiture](/wiki/Investiture)
+- [Holy Roman Empire](/wiki/Holy_Roman_Empire)
+- [Papacy](/wiki/Papacy)