Moya Llewelyn Davies, born Mary Elizabeth O’Connor, an Irish Republican activist during the Irish War of Independence (1919-21) and a Gaelic scholar, is born in Blackrock, Dublin, on March 25, 1881.

O’Connor is one of five children of Irish Republican Brotherhood (IRB) Supreme Council member and later MP James O’Connor. He is IRB treasurer in 1870 and party to the discussions on the New Departure, a collaboration between constitutional and physical force nationalists, the open and the secret movements. Her uncle, John O’Connor, is a leading member of the Supreme Council.

In 1890, when O’Connor’s father is a journalist, her mother, Mary O’Connor, and four of her sisters – Annie, Aileen, Kathleen and Norah – die after eating contaminated mussels gathered on the seashore near where they lived in what became known as the Seapoint tragedy. She becomes violently ill, but survives.

O’Connor travels to London after a falling out with her stepmother six years later. She finds work as a civil servant and a paid speaker for the Liberal Party, through which she meets Crompton Llewelyn Davies, adviser to David Lloyd George and solicitor to the General Post Office, brother of Arthur Llewelyn Davies and uncle of the boys who inspire the creation of Peter Pan. They marry on December 8, 1910. The marriage produces two children: Richard and Catherine.

Davies is an orthodox home ruler but is radicalised by the 1916 Easter Rising. Davies and her husband raise funds for Roger Casement‘s legal defence and later lobby for his death sentence to be commuted. She is saluted as one of the “fond ones” in a letter from Casement to Margaret Gavan Duffy on the eve of his August 3, 1916, execution in Pentonville Prison.

Following the Easter Rising, Davies takes her two children to Ireland and purchases Furry Park, a crumbling mansion near Dublin. She collaborates with Michael Collins during the Irish War of Independence and her home in Clontarf becomes one of Collins’ many safe houses as he directs the war. She is arrested and imprisoned in 1920. Collins also stays at her Portmarnock house, using it as a safe house.

Davies says in later life that she and Michael Collins had been lovers, but the historian Peter Hart claims her to be a stalker. It has been suggested that Collins is the father of her son Richard. Historian Meda Ryan denies this saying “Letters from him and a phone call confirmed that he was born December 24, 1912, before his mother met Collins.”

Historian Tim Pat Coogan in his book Michael Collins says that Davies claimed on the night that Collins learned that Éamon de Valera was going to reject the Anglo-Irish Treaty “he was so distressed that I gave myself to him.” Coogan refuses to give a source and in the footnotes, he says, “Confidential source.”

Davies makes a lasting contribution to Irish literature with a translation, with George Thomson, of the Muiris Ó Súilleabháin book Fiche Bliain faoi Bhláth as Twenty Years a-Flowering. She is thought to have helped Collins write his book The Path to Freedom.

Davies dies from cancer in a Dublin nursing home on September 28, 1943.