diff --git a/usr.bin/calendar/Makefile b/usr.bin/calendar/Makefile
index 86b6c8553230..f02daef57ce9 100644
--- a/usr.bin/calendar/Makefile
+++ b/usr.bin/calendar/Makefile
@@ -5,11 +5,19 @@ PROG=	calendar
 SRCS=   calendar.c io.c day.c ostern.c paskha.c
 CFLAGS+= -Wall
 INTER=          de_DE.ISO_8859-1 hr_HR.ISO_8859-2 ru_RU.KOI8-R
+DE_LINKS=       de_DE.ISO8859-1 de_DE.ISO_8859-15 de_DE.ISO8859-15
+HR_LINKS=       hr_HR.ISO8859-2
 TEXTMODE?=	444
 
 beforeinstall:
 	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m ${TEXTMODE} \
 	    ${.CURDIR}/calendars/calendar.* ${DESTDIR}${SHAREDIR}/calendar
+.for link in ${DE_LINKS}
+	ln -sf de_DE.ISO_8859-1 ${DESTDIR}${SHAREDIR}/calendar/${link}
+.endfor
+.for link in ${HR_LINKS}
+	ln -sf hr_HR.ISO_8859-2 ${DESTDIR}${SHAREDIR}/calendar/${link}
+.endfor
 .for lang in ${INTER}
 	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m ${TEXTMODE} \
     		${.CURDIR}/calendars/${lang}/calendar.* \