--- a/lang/american.txt	Mon Mar 19 21:42:05 2007 +0000
+++ b/lang/american.txt	Mon Mar 19 22:08:18 2007 +0000
@@ -3135,6 +3135,9 @@
 STR_MEASURE_AREA_HEIGHTDIFF                                     :{BLACK}Area: {NUM} x {NUM}{}Height difference: {NUM} m
 
 ############ Date formatting
+STR_DATE_TINY                                                   :{STRING}-{STRING}-{NUM}
+STR_DATE_SHORT                                                  :{STRING} {NUM}
+STR_DATE_LONG                                                   :{STRING} {STRING} {NUM}
 
 ########