adds now 65 percent contained the largest fire adds largest in California’s history the largest fire according to CNN according to CNN according to CNN until January 7 late December largest in California’s history now 65 percent contained largest in California’s history until January 7 now 65 percent contained largest in California’s history California's biggest wildfire on record according to CNN now 65 percent contained according to CNN largest wildfire in state history largest in California’s history the largest fire largest in modern California history largest in California’s history 2,800 firefighters largest wildfire in state history the largest fire according to CNN Thomas Fire is the largest blaze in California history 2,800 firefighters California's biggest wildfire on record