John George Linder (1730-1766) - Will of George Linder

In the February 1766 will of George Linder, the only person he mentions by name is "my Eldest son John ". That would require the birth years for each of the siblings be after his birth year.

John George Linder wrote the will in February 1766, and is was proved in court held at Frederick County, Virginia on 2 September 1766. He would have died and been buried before the court date, and after writing it, but it is likely that he died closer to the date the will was authored.

The witness of John Newland, does give the connection to Ann, but as father or brother?