Shrinking cities

[Alpha-Male]

I was playing a culture victory game after i won the game around 1960 i continued to play the game. on of my cities with legendery culture with a size of about 10 shrank to a city size of 1 what would cause this. I was playing the game with no war i was Louis XIV i had all technology

 

[petey]

You may have gotten hit by some spies that caused unhappiness or unhealthiness and starved your cities.

 

[oyzar]

you ran all artists?