The phrase "after which even" is correct and usable in written English.
It can be used to indicate a sequence of events or a consequence that follows a particular situation, often emphasizing an unexpected outcome.
Example: "He failed the exam, after which even his closest friends began to doubt his abilities."
Alternatives: "following which even" or "subsequent to which even".
In 1781 his ambitions outran the capacities of the local foundries, and so he prepared to cast molten metal into disks in the basement of his own home; but the first mirror cracked on cooling, and on the second attempt the metal ran out onto the flagstones, after which even he accepted temporary defeat.
Many consider The Blueprint to be his greatest album – after which even Jay-Z admits he "dumbed down for my audience to double my dollars" – but with an unrivalled list of heavyweights behind him, The Black Album was the more rounded, polished beast.
The "Catch My Breath" singer posted a pic of her striking yellow canary diamond sparkler soon after, which even made a cameo in her wedding-themed music video for her single "Tie It Up".
AFTER months in which even his fellow party members had given him up for lost, José Serra, the runner-up in the first round of Brazil's presidential election, now looks as if he has a slim chance.
It is a ruthless geometry Ms. Fenley is after, in which even lushly curving hands adhere to strict rules.
They said the company would have substantial cash balances of around £518m after the rail deal, which even after any acquisitions, could lead to a distribution to shareholders of some £300m or 37p a share: In our view the existing cash surplus could also precipitate interest from remaining suitors who may be keen to control its use.
After this experiment, which even the self-critical Brahms had to consider completely successful, he felt ready to embark on the completion of his Symphony No. 1 in C Minor.
It came after a week in which even Thomas's star began to fade after he boycotted the Bruins' visit to the White House for political reasons.
It was a sensibility which, even after White won Australia's first and only Nobel Prize for literature, remained somehow exiled.
One reason for gloom is the plunge in the Nasdaq, which even after this week's recovery is still down by almost 45% from its peak in March.
It's the commercial companion piece to "Adventures on the Wine Route," which, even after 20 years, remains one of the finest American books on wine.
