Margaret Sarah Dockrell (née Shannon), Irish suffragist, philanthropist, and councillor, is born on March 18, 1849, at 18 Charlotte Street, Dublin.

Shannon is the eldest child of solicitor George William Shannon and Emily Shannon (née Goodman). She has two sisters and two brothers. She attends Alexandra College, and later lectures for women at Trinity College Dublin (TCD). On July 27, 1875, she marries Maurice Dockrell, eldest son of Thomas Dockrell, a well known Dublin merchant, and Anne Morgan Dockrell (née Brooks). The couple has seven children, one daughter and six sons. She goes on to become a director and member of the board of her husband’s family company: Messrs Thomas Dockrell & Sons & Co. Ltd.^[1]

Dockrell is an active member of the committee of the Dublin Women’s Suffrage and Local Government Association, later known as the Irish Women’s Suffrage and Local Government Association (IWSLGA), founded in 1876 to promote women’s suffrage by democratic methods. She attends international women’s suffrage conferences in Stockholm in 1911 and Budapest in 1913. She is also a committee member of the London Women’s Suffrage Society, speaking on the role of women in local government at the International Congress of Women in London in 1899. The Irish Citizen lists her as a suitable woman candidate to run for the senate seat proposed by the Home rule bill in 1912.

Dockell is a member of the National Union of Women Workers, sitting as a member of its public services committee. Like many of her contemporaries, she believes that women are best placed to address issues around health, societal moral well-being, and housing. From 1898, the Local Government (Ireland) Act, allows women to be candidates for local government elections. Dockrell first runs as a candidate in the Urban District Council (UDC) of the Monkstown ward of Blackrock, Dublin in the 1898 local elections, where she is returned as the third of nine elected, becoming one of only four women councillors elected in Ireland.

Dockrell describes herself as a unionist and a Protestant, sitting as a council on the Blackrock UDC until her death. She is the only woman councillor on that UDC until 1925 and the election of Ellen O’Neill. She is also the first woman chair of a UDC when she is elected to the position in 1906.

Despite the political and societal turmoil of the early 20th century in Ireland and the establishment of the Irish Free State, Dockrell continues in her commitment to local politics. This includes being the first woman to be elected to a Dublin county council in 1920. Despite remaining a committed unionist, she works with the Free State government. Following her husband’s knighthood, she is also known as Lady Dockrell.

Dockrell dies on June 29, 1926, at her home “Camolin”, Eaton Square, Monkstown. She is buried in Dean’s Grange Cemetery. Her son, Henry Morgan Dockrell is also a politician, and another son, George, was an Olympic swimmer, who competes at the 1908 Summer Olympics in London. Her granddaughter, Marguerite Dockrell, Henry’s daughter, also represents Ireland as a swimmer at the 1928 Summer Olympics in Amsterdam.