Answer:
Step-by-step explanation:
As per Colbert, the one whose memorandum was drafted post 70 years of the charter would be:
- The Troppau Memorandum
The "Troppau Memorandum" had been the memorandum that was created post 70 years of the charter as stated by English approach.
It was published in 1820 which talked about the governments being an outcome of the revolution to be illegal.
This latter laid to the declaration of actual intention by the Troppau congress via this memorandum. I hope this helps you!