Royal Ascot: Prince of Wales's Stakes
| The Prince of Wales's Stakes, currently staged on the second day of the  Royal meeting, was established in 1862, and named after the Prince of Wales at  that time, the future King Edward VII. The original version was restricted to  three-year-olds, and it was contested over 1 mile and 5 furlongs. The race was  discontinued after World War II, when there was no Prince of Wales. It returned  in 1968, a year before the investiture of Prince Charles. The distance of the  new version was 1 mile and 2 furlongs, and it was now open to horses aged three  or older. The present system of race grading was introduced in 1971, and for a  period the Prince of Wales's Stakes was classed at Group 2 level. It was  promoted to Group 1 status in 2000, and at this point the minimum age of  participating horses was raised to four. | 
| Prince of Wales's Stakes 1930 | Group 1 | 1 mile 5 furlongs | ||
| Pos. | Horse | Jockey | Trainer | Owner | 
| 1 | PARENTHESIS | F Fox | F Darling | Lord Woolavington 11/4 fav | 
| 2 | PYRAMID | T Weston | Frank Butters | Lord Derby 7/1 | 
| 3 | CAPTAIN SHAW | P Beasley | Vic Gilpin | M E De St Alary 10/1 | 
| 4 | RAVENSWOOD | R Perryman | R Day | Sir John Rutherford 20/1 | 
| 5 | UT MAJEUR | M Beary | R Dawson | HH Aga Khan 5/1 | 
| 6 | BULLER | H Wragg | Earl | Mr Solly Joel 100/8 | 
| 7 | SMOKEY LIGHT | S Donoghue | Wal Griggs | Mr F Horlock 8/1 | 
| 8 | PAL O' MINE | J Taylor | Peacock | Sir E Tate 7/1 | 
| 9 | STOCKRIDER | R Jones | Lawson | Mr A R Cox 20/1 | 
| 10 | CRISADER'S STAR | G Richards | S Darling | Mr H Pulitzer 33/1 | 
| 11 | BUCWYN | R Dick | Lawson | Mr W M Cazalet 33/1 | 
| This race took place on Tuesday 17th June 1930 and was won by a bay colt by Son-in-law out of Bracket who won a first prize of 1375 sovereigns (equivalent to £73,000 in 2020). | Over round 110% | |||
| Prince of Wales's Stakes | Group 1 | 1 mile 2 furlongs | 1862 | ||||||
| 1862 | 1863 | 1864 | 1865 | 1866 | 1867 | 1868 | 1869 | ||
| 1870 | 1871 | 1872 | 1873 | 1874 | 1875 | 1876 | 1877 | 1878 | 1879 | 
| 1880 | 1881 | 1882 | 1883 | 1884 | 1885 | 1886 | 1887 | 1888 | 1889 | 
| 1890 | 1891 | 1892 | 1893 | 1894 | 1895 | 1896 | 1897 | 1898 | 1899 | 
| 1900 | 1901 | 1902 | 1903 | 1904 | 1905 | 1906 | 1907 | 1908 | 1909 | 
| 1910 | 1911 | 1912 | 1913 | 1914 | 1915 | 1916 | 1917 | 1918 | 1919 | 
| 1920 | 1921 | 1922 | 1923 | 1924 | 1925 | 1926 | 1927 | 1928 | 1929 | 
| 1930 | |||||||||