The Fifth Parliament (the “Long Parliament”) of Charles I—without royal assent—passes the Self-Denying Ordinance, requiring Members of Parliament who are also officers in the (Puritan) New Model Army to resign from one or the other.

        [added 10/5/2024]

Subsequent Events:

6/14/1645                  10/9/1646

Authority:

Magna Carta, Chapter 61
ccc-2point0.com/magna-carta-excerpts

References:

Timeline of the English Civil War – Wikipedia
https://en.wikipedia.org/wiki/Timeline_of_the_English_Civil_War

Self-denying Ordinance – Wikipedia
https://en.wikipedia.org/wiki/Self-denying_Ordinance

Current U.s. National Debt:

$36,190,276,558,466

Source