• [+] Civil aircraft 1910-1919 (10 C)
• [+] Military aircraft 1910-1919 (23 C)

A

• [+] Airliners 1910-1919 (5 C)
• [+] Attack aircraft 1910-1919 (1 C)
• [+] Australian aircraft 1910-1919 (1 C)
• [+] Austro-Hungarian aircraft 1910-1919 (2 C)

B

• [+] Belgian aircraft 1910-1919 (1 C)
• [+] Bomber aircraft 1910-1919 (6 C)
• [+] British aircraft 1910-1919 (13 C, 6 P)

C

• [+] Czechoslovakian aircraft 1910-1919 (4 C)

D

• [+] Danish aircraft 1910-1919 (1 C)

D cont.

• [+] Dutch aircraft 1910-1919 (1 C)

E

• [+] Experimental aircraft 1910-1919 (11 C, 1 P)

F

• [+] Fighter aircraft 1910-1919 (11 C)
• [+] French aircraft 1910-1919 (8 C, 2 F)

G

• [+] German aircraft 1910-1919 (12 C, 5 P)

I

• [+] Italian aircraft 1910-1919 (7 C, 1 P)

M

• [+] Military reconnaissance aircraft 1910-1919 (10 C)

N

• [+] New Zealand aircraft 1910-1919 (1 P)

P

• [+] Patrol aircraft 1910-1919 (4 C)
• [+] Polish aircraft 1910-1919 (1 C)

R

• [+] Romanian aircraft 1910-1919 (1 C)

S

• [+] Soviet and Russian aircraft 1910-1919 (2 C, 3 P)
• [+] Sport aircraft 1910-1919 (5 C)
• [+] Swedish aircraft 1910-1919 (1 C)
• [+] Swiss aircraft 1910-1919 (1 C)

T

• [+] Military trainer aircraft 1910-1919 (7 C)
• [+] Military transport aircraft 1910-1919 (1 C)

U

• [+] United States aircraft 1910-1919 (9 C, 1 P)
• [+] Civil utility aircraft 1910-1919 (2 C)
• [+] Military utility aircraft 1910-1919 (5 C)