Species: African Tree Rat

Species include Black Rhinoceros, White Rhinoceros

Includes one photo of Sue the Sea Lion and two photos of Tracey/Trudie (name changed on one photo) and pup. Wording with photo of Sue the Sea Lion, dated 1954, as below:
Sue shooing away a swan. On back of photo dated 19/5/1954 is typewritten note:
"Sue has just given birth to a calf named Sammy. And Sammy is something of a 'miracle baby'. His father killed three mates before accepting Sue. But Sue is of tougher stock. And she has survived - even though she has been badly mauled in the process. And now she's determined that Sammy will survive too. So she chases away even the swan who came to take a look at the sea lions' lake at Chester Zoo. Then she swims back to Sammy to give him a motherly nuzzle and assure him that all is well."

Species: Soay lambs (twins delivered by Caesarian section)

The sheep in 1 photo has a chick on its head

Species include Loris

Species include: Red Squirrel, Sierra Leone Striped Squirrel, Malabar Giant Squirrel (aka Indian Giant Squirrel)

Species: Grey Squirrel

Species include Malayan Tapir, South American (aka Brazilian) Tapir
There is a dog with a young tapir in 1 photo. Keeper Peter Wait is with a young tapir in another photo.

Species include Malayan Tapir, South American Tapir

Species include Bengal Tiger, Sumatran Tiger

Species include Plains Viscacha

Species include: Grant's Zebra, Grevy's Zebra.
1 BW photo of Daisy and her foal has this label on the back: "The first baby for Daisy the 8-year-old Grevy's Zebra at Chester Zoo. She started her journey from Africa way back in 1964. In the English Channel she was diverted to Copenhagen because of the outbreak of horse sickness in England and therefore not allowed to disembark. Spent two and a half years in quarantine in Copenhagen. Spent another one-and-a-half years in quarantine in England before arriving for show at Chester Zoo. So Daisy is now nicely settled down in 1969 with her 4-day-old baby son."