Flag of Saint David form defaced to include the cinquefoils of the crest of St David's College. A stylized version of the flag was also used as the shoulder badge of the 38th (Welsh) Infantry Division during World War II. Between 2003 and 2008, Cardiff City F.C. incorporated the flag into their logo. Crusaders RLFC, who started playing rugby league in Bridgend in 2006, also incorporated the flag on their logo. In 2007 George Hargreaves, leader of the Welsh Christian Party, campaigned to replace the Flag of Wales with the St David's Cross, claiming that the red dragon on the Welsh flag was "nothing
Flag of Poland as the official shades of both colours expressed as coordinates in the CIE xyY (CIE 1931) colour space with the tolerated colour differences (ΔE) specified in the CIE 1976 ("L"*, "u"*, "v"*) colour space (CIELUV). The Constitution contains no mention of a national flag. Instead, the flag is defined by the Coat of Arms Act which specifies two variants of the national flag: the national flag of the Republic of Poland ("flaga państwowa Rzeczypospolitej Polskiej") and the national flag with coat of arms of the Republic of Poland ("flaga państwowa z godłem Rzeczypospolitej Polskiej"). Both flags are defined in Article