1Born
Halimah was born in 23 August 1954, in the Colony of Singapore.
2Graduation
Halimah was educated at Singapore Chinese Girls' School and Tanjong Katong Girls' School before she went on to the University of Singapore, where she obtained a Bachelor of Laws in 1978.
3Marriage
Halimah married to Mohammed Abdullah Alhabshee, a Malay of Arab descent.
4The Director of NTUC Legal Services Department
Halimah worked as a legal officer at the National Trades Union Congress, and became the director of its legal services department in 1992.
5The Director of The Singapore Institute of Labour Studies
She was appointed as a director of the Singapore Institute of Labour Studies (now known as the Ong Teng Cheong Institute of Labour Studies) in 1999.
6Completing a Master of Laws
In 2001, she completed a Master of Laws at the National University of Singapore (NUS), and was conferred an honorary Doctor of Laws by NUS on 7 July 2016.
7Member of The Singapore Parliament For Jurong GRC
Halimah entered politics in 2001 when she was elected as an Member of Parliament (MP) for the Jurong Group Representation Constituency (GRC).
8Her World Woman of the Year Award
In recognition of her contributions, she has conferred the "Her World Woman of the Year Award" in 2003.
9Miniser of Community Development, Youth and Sports
Following the 2011 general election, Halimah was appointed Minister of State at the Ministry of Community Development, Youth and Sports.
10Miniser of Social and Family Development
Following a Cabinet reshuffle in November 2012,she became a Minister of State at the Ministry of Social and Family Development.
11The Prime Minister nominated Halimah to succeed Michael Palmer as Speaker of Parliament
On 8 January 2013, Prime Minister Lee Hsien Loong nominated Halimah to succeed Michael Palmer as Speaker of Parliament following Palmer's resignation after he was revealed to have had an extramarital affair.
12Speaker of The Parliament of Singapore
She was elected Speaker on 14 January 2013, the first woman to hold the post in Singaporean history.
13The Singapore Women's Hall of Fame
She was inducted into the Singapore Council of Women's Organisations's Singapore Women's Hall of Fame in 2014.
14The PAP's Central Executive Committee
In January 2015, Halimah was co-opted into the PAP's Central Executive Committee, the party's highest decision-making body.
152015 Singaporean General Election
At the 2015 general election, Halimah was the sole minority candidate for the People's Action Party group contesting the then-newly formed Marsiling-Yew Tee GRC.
16Stepping down as Speaker of Parliament and MP of Marsiling-Yew Tee
On 6 August 2017, Halimah announced that she would be stepping down as Speaker of Parliament and MP of Marsiling-Yew Tee the next day to run for the presidency in the 2017 presidential election.
17Halimah's views on The Reserved Presidential Election
In an interview published on 11 August 2017, Halimah gave her views on the reserved presidential election. She said that it "shows we don't only talk about multiracialism, but we talk about it in the context of meritocracy or opportunities for everyone, and we actually practise it".
18Halimah Launched Her Official Campaign Website
On 25 August 2017, Halimah launched her official campaign website, including her campaign slogan "Do Good Do Together", which was criticised by many for being ungrammatical. She defended her slogan, explaining that it is meant to be catchy.
19The President of Singapore
On 13 September 2017, she was returned President-elect in a walkover, as no other presidential candidate was issued the Certificate of Eligibility. She was sworn in the following day, becoming the first female president in the country's history.
20Chancellor of The National University of Singapore
In 14 September 2017, she became Chancellor of the National University of Singapore
21Halimah had accepted To Move To a more Secure Location
Halimah's decision to stay in her HDB flat at Yishun raised security concerns and was met with disapproval by netizens who highlighted the inconvenience caused by the Presidential motorcade as well as the additional cost in maintaining such security arrangement. On 2 October 2017, Halimah had accepted the government's decision to move her out of her Yishun flat to a more secure location. The government keeps track on the residence and security arrangements for her as well.