'(propertize (format "%s %d" (calendar-month-name month) year)
'font-lock-face 'calendar-month-header)
"Default format for calendar month headings with the American date style.
-Normally you should not customize this, but `calender-month-header'."
+Normally you should not customize this, but `calendar-month-header'."
:group 'calendar
:risky t
:type 'sexp
'(propertize (format "%s %d" (calendar-month-name month) year)
'font-lock-face 'calendar-month-header)
"Default format for calendar month headings with the European date style.
-Normally you should not customize this, but `calender-month-header'."
+Normally you should not customize this, but `calendar-month-header'."
:group 'calendar
:risky t
:type 'sexp
'(propertize (format "%d %s" year (calendar-month-name month))
'font-lock-face 'calendar-month-header)
"Default format for calendar month headings with the ISO date style.
-Normally you should not customize this, but `calender-month-header'."
+Normally you should not customize this, but `calendar-month-header'."
:group 'calendar
:risky t
:type 'sexp