Quotes Uncovered: Death and Taxes

I’m back to inviting readers to submit quotations whose origins they want me to try to trace, using my book, The Yale Book of Quotations, and my more recent research.
Ewout asked:

Who was the first to say these famous words: “Nothing is certain except for death and taxes.” Some sources mention Ben Franklin, others say Mark Twain or Daniel Defoe. Thanks!

This is usually attributed to Benjamin Franklin, who wrote in a 1789 letter that “Our new Constitution is now established, and has an appearance that promises permanency; but in this world nothing can be said to be certain, except death and taxes.” However, The Yale Book of Quotations quotes “‘Tis impossible to be sure of any thing but Death and Taxes,” from Christopher Bullock, The Cobler of Preston (1716). The YBQ also quotes “Death and Taxes, they are certain,” from Edward Ward, The Dancing Devils (1724).
Do any readers have any other quotations whose origins they would like me to attempt to trace?