De Havilland DH.4 crash, Oct 16, 1919, Macungie Pennsylvania
De Havilland DH.4 accident on October 16, 1919 near Macungie Pennsylvania, United States with no fatalities.
- Date: October 16, 1919
- Aircraft: De Havilland DH.4
- Location: Macungie Pennsylvania, United States
- Fatalities: 0
- Phase of flight: En route