Mrs Sam Aks (Leah Rosen) was born in Warsaw, Poland on 20 March 1891.1

She was the daughter of Morris Rosen (b. 1851) and his wife Annie (b. 1856) who were married in 1875. One of their four surviving children, Leah's only known siblings were her elder brothers Abe (b. 1887) and Marks (b. 1888).

She was married in 1910 to Sam Axman (b. 10 May 1891), a tailor and native of Łódź, Poland. The couple later settled in London, later anglicising their surname to Aks and they appeared on the 1911 census living at 198 St George Street, St George in the East, London; her husband was described as a trouser machinist. The couple's first-born, Philip, also known as Frank or Filly, arrived later that year on 7 June 1911. Her parents also made their home in London, living at 25 Brunswick Square, Stepney where her father worked as a bread vendor.

Sam Aks left England in January 1912, sailing from Liverpool to New York aboard Cymric. He worked as a tailor, eventually saving enough money to send back to Leah for she and their son to join him in Norfolk, Virginia. Leah and her son boarded Titanic as third class passengers (ticket number 392091 which cost £9, 7s) at Southampton on 10 April 1912.

Whilst accounts vary as to the events at the time after the collision, Leah and her infant son became separated during the confusion and ended up in different lifeboats.

One version of events is that Frank was taken from Leah's arms during the ascent from the third class areas to the lifeboats whilst another version states that Frank was pulled from her arms and tossed into a lifeboat which was lowered without her.

It has been argued that Frank was placed in boat 11 and Leah was rescued in lifeboat 13 while an interview with Leah in the Norfolk Ledger-Dispatch of 24 April 1912 hints at her presence in boat 4.

Aboard the Carpathia Leah searched frantically for her son and was comforted by other passengers, including Selena Cook. Whilst out on deck one day she heard a baby cry and, recognising the cry as belonging to her son ran up to a lady who was carrying baby Frank in her arms. The woman, described as "Italian" reportedly refused to give up the child and it was only when only through the intervention of Captain Rostron was Frank returned to Leah after she was able to disclose that the child had been circumcised.

Upon hearing of the news of the sinking, Sam Aks fell off his porch and received a concussion. He was eventually reunited with his wife and son.

Leah and Sam went on to have a further two children in America. A daughter would come first on 12 March 1913 and she was named Sarah Carpathia, in honour of the ship that was instrumental in saving the life of Leah and her son. Another son, Harry, was born on 21 January 1915.

Leah Aks in 1923

Her husband soon found work as an auto salesman and later managed his own garage. The 1920 census shows Leah and her family living at 552 Church Street, Norfolk whilst the 1930 and 1940 census shows the family living at 1021 Weston Avenue, also in Norfolk. In June 1923 Leah and her daughter Sarah made a trip back to England to visit relatives, travelling aboard Olympic; their address at the time was 538 Church Street, Norfolk and Leah was described as standing at 5' 6" with black hair, brown eyes, a fair complexion and a double chin; she also boasted an operative scar on her neck.

Leah was active in her local community and was a member of Beth El Temple, Norfolk Chapter of Hadassah, The Golden Age Club, Beth El Temple Sisterhood, the Ladies Hebrew Charity Society and the Ladies Auxiliary of Jewish War Veterans. She was often called upon by local media to recount her story about the Titanic and became acquainted and reacquainted with several other survivors, including: Thelma Thomas, May Futrelle, Selena Cook and Salini Yazbak Decker. Unbeknownst to them both Mrs Aks and Mrs Decker they had lived within blocks of each other for many years. The reawakening of interest in Titanic in the 1950s saw Leah reliving her experiences when she watched both Fox's Titanic and A Night to Remember as a special guest.

Leah Aks died in the Norfolk General Hospital on 22 June 1967 aged 76 and she was later buried in Forest Lawn Cemetery. She was survived by her husband Sam who later died on 11 November 1970. Her son Frank died in 1991.

Her daughter Sarah later became Mrs Sidney Weinraub and died in Norfolk on 18 February 2001.

Her son Harry later became a dentist and married lady from Maryland named Hilda. The couple settled in Chevy Chase and Harry died on 24 January 2002.