[5] Queen Silver, who was bought by Parr for £25 was a successful broodmare in her own right, producing several good winners both on the flat and under National Hunt rules.
[6] Silver Urn's two-year-old career comprised three races within eleven days in the late autumn of 1921 starting with an unplaced effort in the Rangemore Maiden Stakes at Derby Racecourse on 16 November.
[3] On 28 April over the Rowley Mile course at Newmarket Racecourse Silver Urn, ridden by the Australian jockey Bernard "Brownie" Carslake started at odds of 10/1 in a twenty-runner field for the 109th running of the 1000 Guineas.
She was not among the early leaders but began to make steady progress in the last quarter mile, overtook the 7/4 favourite Golden Corn approaching the final furlong.
[3] Silver Urn was made 5/1 third choice in the betting for the Epsom Oaks a month late but was injured in the race and came home unplaced behind Pogrom.