Sentence examples for the eldest of from inspiring English sources

"the eldest of" is a correct and commonly used phrase in written English.
It is typically used to refer to the oldest member of a group, whether it be siblings, children, or other relatives. Here are some examples: 1. John is the eldest of three brothers. 2. She is the eldest of all the cousins on her mother's side. 3. The eldest of the group was responsible for making all the decisions. 4. He is the eldest of our grandchildren. 5. As the eldest of five siblings, she took on a lot of responsibility growing up.