Category:Authors by license

A

• [×] Author-PD-Ethiopia (0)
• [+] Author-PD-Iran (0)
• [+] Author-PD-US-no-notice (6)
• [×] Author-PD-US-no-notice-post-1977 (0)
• [+] Author-PD-none (0)

G

• [+] Author-GFDL (0)

P

• [+] Author-PD-NASA (0)
• [+] Author-PD-release (0)
• [+] Author-PD-old (0)

P cont.

• [+] Author-PD-old-70 (2)
• [+] Author-PD-old-75 (1)
• [+] Author-PD-old-80 (0)
• [+] Author-PD-old-50-1923 (0)
• [+] Author-PD-old-60-1923 (0)
• [+] Author-PD-old-70-1923 (0)
• [+] Author-PD-old-75-1923 (0)
• [+] Author-PD-old-80-1923 (0)
• [+] Author-PD-old-80-1996 (0)

P cont.

• [+] Author-PD-old-60-1996 (0)
• [+] Author-PD-old-70-1996 (0)
• [+] Author-PD-old-30-1923 (0)
• [+] Author-PD-old-25-1923 (0)
• [+] Author-PD-old-99-1923 (0)
• [+] Author-PD-old-75-1996 (0)
• [+] Author-PD-old-50-1996 (0)
• [+] Public domain in the United States (9)
• [+] Public domain outside the United States (10)