Royal Crown Derby
Royal Crown Derby was founded in 1750 by William Duesbury, who established a small pottery factory in Derby, England.
In 1773, Duesbury purchased the Chelsea Porcelain Manufactory, which was one of the leading porcelain manufacturers in England at the time.
On this page, I will teach you how to estimate the date of manufacture. Royal Crown Derby has its own unique dating system, so we can easily learn that.
Old Royal Crown Derby Marks
1800s
c.1880
The marks above or similar were used before around 1900.
Symbols on Royal Crown Derby Marks
1900
1901
1903
1906
1908
1909
1910
1911
1912
1913
1915
1916
1917
1919
Around 1880, Royal Crown Derby adopted a unique symbol to mark its date of manufacture.
It continued until 1937.
1922
1925
1927
1931
From 1920, ‘England’ on the right side of the mark disappeared.
There were marks without symbols. Maybe they were made between 1920 and 1975.
Derby Posies
Teacup
Sugar & Cream
Strainer
Roman character on Royal Crown Derby Marks
1940
1943
1950
1961
1965
From 1938, Royal Crown Derby adopted Roman numbers.
Started with I in 1938, II in 1939, and following order.
I | 1938 | XI | 1948 | XXI | 1958 |
II | 1939 | XII | 1949 | XXII | 1959 |
III | 1940 | XIII | 1950 | XXIII | 1960 |
IV | 1941 | XIV | 1951 | XXIV | 1961 |
V | 1942 | XV | 1952 | XXV | 1962 |
VI | 1943 | XVI | 1953 | XXVI | 1963 |
VII | 1944 | XVII | 1954 | XXVII | 1964 |
VIII | 1945 | XVIII | 1955 | XXVIII | 1965 |
IX | 1946 | XIX | 1956 | XXIX | 1966 |
X | 1947 | XX | 1957 | XXX | 1967 |
1966
1968
1970
1971
1972
1973
1974
1975
XXXI | 1968 | XLI | 1978 | LI | 1988 |
XXXII | 1969 | XLII | 1979 | LII | 1989 |
XXXIII | 1970 | XLIII | 1980 | LIII | 1990 |
XXXIV | 1971 | XLIV | 1981 | LIV | 1991 |
XXXV | 1972 | XLV | 1982 | LV | 1992 |
XXXVI | 1973 | XLVI | 1983 | LVI | 1993 |
XXXVII | 1974 | XLVII | 1984 | LVII | 1994 |
XXXVIII | 1975 | XLVIII | 1985 | LVIII | 1995 |
XXXIX | 1976 | XLIX | 1986 | LIX | 1996 |
XL | 1977 | L | 1987 | LX | 1997 |
1977
1979
1981
1982
From 1976, new Mark design.