My name is Hanneke Wiersema and I am doing a PhD at the London School of Geometry and Number Theory and the King's College London math department. I am supervised by Fred Diamond and James Newton. My research is in algebraic number theory and I work mainly on generalisations of Serre conjectures. My other research interests include mod p and p-adic Langlands correspondences and L-values of elliptic curves twisted by Artin representations. I was also one of the organisers of the first Women in Number Theory and Geometry Winter Retreat, January 2021: WINGS