I see some red sex links in there. They are the ones with reddish and yellow down and white wings. Red sex links generally are sold with brand names such as Golden Comet.
The white ones with black spots and black skin could be Smokey Pearls or Moonbeams. I think there is another similar brand name (these also are hybrids) but I can't think of it atm.
There are some stripe backed ones that could be brown Leghorns or Welsumers, if the have yellow legs, or Easter eggers if they have green legs. Also some stripe backed ones that look small, so could be black breasted red old English game bantams.
Individual pictures with natural lighting could help, but time will surely tell the tale in any case.