[3] She graduated with a Bachelor of Science in Social Policy and a Master of Arts in Housing Studies, both from the University of Bristol.

[5] On entering Parliament following the 2019 general election, Winter was appointed Parliamentary Private Secretary to Rachel Reeves as Shadow Chancellor of the Duchy of Lancaster.

[6] In February 2022, following the 2022 Russian invasion of Ukraine, Winter was one of 11 Labour MPs who signed a statement by the Stop the War Coalition which questioned the legitimacy of NATO and accused the military alliance of "eastward expansion".

[8] On 7 June 2023, Winter was defeated by Gerald Jones for her party's selection to become the Labour candidate for the new parliamentary seat of Merthyr Tydfil and Upper Cynon, which was contested at the 2024 general election.

[14] She has opposed construction of the AUKUS Deep Space Advanced Radar Concept[broken anchor] at Cawdor Barracks.