Barr’s Nursery Catalogs, Barr & Sugden, 1906-1908, Google Books (112MB)
Barr, Gold Medal Daffodils, 1909, spring
Barr, Gold Medal Daffodils, 1909, autumn
Barr’s Gold Medal Daffodils, 1911, autumn, England
Barr, Gold Medal Daffodils, 1912
Barr, Gold Medal Daffodils, 1913
Barr, Gold Medal Daffodils and Tulips, 1914
Barr, Gold Medal Daffodils, 1917, autumn
Barr, Gold Medal Daffodils, 1918
Barr, Gold Medal Daffodils, 1919
Barr, Gold Medal Daffodils, 1920
Barr, Gold Medal Daffodils, 1921
Barr, Gold Medal Daffodils, 1922
Barr, Gold Medal Daffodils, 1923
Barr, Gold Medal Daffodils, 1924
Barr, Gold Medal Daffodils, 1926
Barr, Gold Medal Daffodils, 1927
Barr, Gold Medal Daffodils, 1928
Barr, Gold Medal Daffodils, 1930
Barr, Gold Medal Daffodils, 1931, early list
Barr, Gold Medal Daffodils, 1931
Barr, Gold Medal Daffodils, 1932
Barr, Gold Medal Daffodils, 1933
Barr, Gold Medal Daffodils, 1934
Barr, Gold Medal Daffodils, 1936
Barr, Gold Medal Daffodils, 1937
Barr, Gold Medal Daffodils, 1938
Barr, Gold Medal Daffodils, 1939