Background
He was born in Leiden to confectioner Bartholomeus Hendricus Johannes Aalberse and Johanna Kerkvliet.
He was born in Leiden to confectioner Bartholomeus Hendricus Johannes Aalberse and Johanna Kerkvliet.
He attended a catholic elementary school in Katwijk and studied Dutch Language and Jurisprudence at Leiden University.
After graduating in 1897, Aalberse became a lawyer and attorney in Leiden. Aalberse was elected into the municipal council of Leiden in 1899, and became alderman of Marital Status, Social Affairs and Public Hygiene of the city in 1901. He gave up both positions in 1903, when he was elected into the House of Representatives for the constituency of Almelo.
In the House, he was mainly concerned with policy regarding labour, trade and industry.
After losing his seat in 1916, Aalberse briefly taught at the Delft University of Technology. In 1918, Aalberse became the Netherlands" first minister of Labour, a position renamed minister of Labour, Trade and Industry in 1922.
As minister, Aalberse was responsible for the introduction of child benefits for public servants, the introduction of a subsidy programme to stimulate private construction of residences, and the fixing of eight and a half-hour work days and 48-hour working weeks. His term ended in 1925.
After serving as minister, Aalberse returned to the House of Representatives.
In the House, he was leader of the Catholic group from 1931 to 1936, and served as Speaker of the House of Representatives from 1936 to 1937, when he lost his seat.
General League of Roman Catholic Caucuses, Catholic People"s Party.
Aalberse ended his political career as member of the Council of State, from 1937 to 1946. He was member of the "Raad der Vereniging" of De Nederlandsche Padvinders from 1936 till 1947.