You, too, can do something to contribute to the success of Leiden University. Thousands of alumni are already donors of the Leiden University Fund and in so doing support their university. You can contribute by transferring your donation on line via a one-off authorisation by credit card.
Any sum is welcome as a donation. Many donors give each year a sum of fifty euro, but any other sum is equally welcome. You can transfer your donation to bank account 16.45.35.