[1][2] The careers of designers Nancy Hudson and Hall Ludlow began at the label, and it is credited with introducing New Zealanders to trousers as fashionable wear for women.
[3] Trilby, who was the older by nine years, had trained as a milliner at The Bon Marché, an emporium founded in Auckland in 1904.
[3] By 1923, the business was operating as a hat shop opposite the Auckland Town Hall at 374 Queen Street, under the name "Trilby Yates: the Ladies' Paradise".
[3] Julia, by contrast, could barely sew, but had business skills and connections with artistic friends such as the dancer Freda Stark and the filmmaker Robert Steele.
[8][5] Julia travelled overseas regularly in the 1930s to Paris and New York, bringing back expensive fabrics and ideas such as branded shopping bags to replace boxes.
[2][5] The designs of Nancy Hudson made the label very successful in the 1940s, aided by US servicemen stationed in New Zealand purchasing clothes for their girlfriends.
[2] Nancy Hudson left Trilby Yates in the late 1940s to work in Australia, and was replaced by June Gould (née Todd), and then Maxine Sigglecoe.