Former Labour minister and crossbench peer Frank Field has died aged 81, his family has announced. A statement from Lord Field of Birkenhead’s family, issued by his Parliamentary office, said: “Frank Field (Rt Hon Lord Field of Birkenhead, CH) has died at the age of 81 following a period of illness.

“Frank was director of the Child Poverty Action Group between 1969 and 1979, and the Member of Parliament for Birkenhead between 1979 and 2019.

“During that time, he served as a Minister for Welfare Reform and led the Independent Review on Poverty and Life Chances. He also chaired the House of Commons Work and Pensions Select Committee (and its predecessor Committee on Social Services and Social Security) as well as the Joint Committee on the Draft Modern Slavery Bill.

“In 2020, Frank entered the House of Lords as the Rt Hon the Lord Field of Birkenhead, was appointed Member of the Order of the Companions of Honour (CH) in the 2022 New Year Honours and continued to serve on the boards of Cool Earth, Feeding Britain and the Frank Field Education Trust.

“Frank is survived by two brothers. He will be mourned by admirers across politics but above all he will be greatly missed by those lucky enough to have enjoyed his laughter and friendship.”

Lord Field took his seat in the upper chamber in October 2020 after being elected 10 times to represent Birkenhead between 1979 and 2019. He served as welfare reform minister in Tony Blair’s first government in 1997 and went on to chair the Work and Pensions Select Committee.

He later resigned the Labour whip over antisemitism and “nastiness” in the party under Jeremy Corbyn’s leadership. The veteran politician was made a member of the Order of the Companions of Honour in 2021, describing it at the time as a “terrific privilege”.