Hi! There is changes according of the Cabinet of Ministers of the Rep. of Latvia from 2001. January, 9 Nr 18. diff -c europe\~ europe *** europe~ Wed Oct 25 21:44:08 2000 --- europe Sun Sep 30 21:52:24 2001 *************** *** 1183,1189 **** 2:00 1:00 EEST 1989 Sep lastSun 2:00s 2:00 Latvia EE%sT 1997 Jan 21 2:00 EU EE%sT 2000 Feb 29 ! 2:00 - EET # Liechtenstein # Zone NAME GMTOFF RULES FORMAT [UNTIL] --- 1183,1190 ---- 2:00 1:00 EEST 1989 Sep lastSun 2:00s 2:00 Latvia EE%sT 1997 Jan 21 2:00 EU EE%sT 2000 Feb 29 ! 2:00 - EET 2001 Jan 9 ! 2:00 EU EE%sT # Liechtenstein # Zone NAME GMTOFF RULES FORMAT [UNTIL] so, the 2000 year was only one without summer time in Latvia. Since 2001 summer time applayed again by Europe rules for second time zone. WL