Otago Women Lawyers' Society

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Ethel Rebecca Benjamin

Born on 19 January 1875, graduated LLB from the University of Otago and admitted to the Bar in 1897.
Ethel began her law degree at a time when only men were allowed to practise law and she was the first woman admitted to the Bar in the southern hemisphere. Ethel's legal practice in Dunedin included family law, such as adoption work and she was also one of the Honorary Solicitors for the Society for the Protection of Women and Children. Ethel also represented hoteliers against prohibitionists, an area of work that led to her becoming involved in the management of some hotels, including Wains Hotel on Princes Street, Dunedin.
In 1907 Ethel moved to Wellington and married Alfred de Costa. She continued to practice law in Wellington until the couple travelled to the United Kingdom in 1910. Ethel did not practice law in England (which only became possible for women in 1919). She was involved instead in merchant banking. Ethel split her time between England and Italy during, between and after the World Wars. She died in England in 1944, as a result of an accident.

Ethel's story is told by Janet November in a 2009 publication: In the footsteps of Ethel Benjamin

The New Zealand Law Foundation Ethel Benjamin Commemorative Addresses

Since 1997, OWLS has presented the annual Ethel Benjamin address, in honour of the first woman to be admitted to practice in New Zealand, here in Dunedin on 7th May, 1897.

The primary objectives of the Commemorative Address are to honour and preserve the pioneering spirit possessed by Ethel Benjamin, to encourage education and achievement in the women of today, and to stimulate debate about issues affecting social justice and gender.

  • 2010 Lady Brenda Hale, Baroness Hale of Richmond
    - the first female Lord of Appeal in ordinary of the House of Lords and now a Justice of the Supreme Court of the United Kingdom

  • 2009 Mary Gaudron
    - the first female justice of the High Court of Australia

  • 2008 Lowell Goddard
    - High Court judge and Independent Police Conduct Authority

  • 2007 Mary Jane Mossman
    - Professor, Osgoode Hall, Canada

  • 2006 Pamela Tate
    - the first female Solicitor General for Victoria

  • 2005 Judith Potter
    - currently a High Court judge and the first woman to serve as President of the New Zealand Law Society

  • 2004 Susan Glazebrook
    - currently a judge of the Court of Appeal

  • 2003 Beverly McLachlin
    - Chief Justice of Canada

  • 2002 Margaret Wilson
    - former Speaker of the House of Representatives

  • 2001 Judith Mayhew
    - former Provost, Kings College, Cambridge

  • 2000 Sian Elias
    - Chief Justice of New Zealand and a Supreme Court judge

  • 1999 Georgina te Heuheu
    - the first Māori woman to be admitted to legal practice

  • 1998 Jenny Shipley
    - the first woman to serve as Prime Minister of New Zealand

  • 1997 Silvia Cartwright
    - former High Court judge and former Governor General


The address is sponsored by:
the New Zealand Law Foundation
the Faculty of Law, University of Otago and
the Otago branch of the New Zealand Law Society.

Otago Women Lawyers' Society, PO Box 5632, Dunedin, 9058