If year is in A1 and week number in B1

=DATE(A1,1,1)-WEEKDAY(DATE(A1,1,7))+B1*7


--
daddylonglegs
------------------------------------------------------------------------
daddylonglegs's Profile: http://www.excelforum.com/member.php...o&userid=30486
View this thread: http://www.excelforum.com/showthread...hreadid=526843