All Silkie roosters are capable of crowing at about 4 to 5 months old, but not all will. Silkies as young as 2 months old have been known to crow, while others have not begun crowing until nearly a year old.Unlike other breeds of chicken, Silkies are less likely to crow if you have other mature roosters on-site.ilkies as young as 2 months old have been known to crow, while others have not begun crowing until nearly a year old. Unlike other breeds of chicken, Silkies are less likely to crow if you have other mature roosters on-site.
First African American owners of a professional basketball team. Bertram M. Lee and Peter C.B. Bynoe sign an agreement to purchase the Denver Nuggets NBA team. They become the first African American owners of a professional basketball team. Send First African American NBA owners to a Friend.
1947: W. Allison Davis, a professor of education at the University of Chicago, becomes the first black faculty member to be appointed to a tenured position at one of the nationâs highest-ranked universities. 1947: Don Barksdale of UCLA is the first African American to be named an All-American in college basketball. 1947: John Leroy Howard, Arthur Jewell Wilson Jr., and James Everett Ward are the first black students to graduate from Princeton University.