https://en.wikipedia.org/wiki/Lincoln_Memorial
https://en.wikipedia.org/wiki/Ohio_River_Bridges_Project#Abraham_Lincoln_Bridge
https://en.wikipedia.org/wiki/Abraham_Lincoln_Bridge , https://upload.wikimedia.org/wikipedia/commons/7/73/2020_4BandImagery_Indiana_J874808.jpg , http://bridgestunnels.com/location/abraham-lincoln-bridge
https://en.wikipedia.org/wiki/The_Towers_(Ohio_State)
| Inaugurated | 11 November 1967 |
|---|
https://en.wikipedia.org/wiki/The_Towers_(Ohio_State)#Lincoln_Tower
https://en.wikipedia.org/wiki/Robert_Todd_Lincoln#Presence_at_assassinations
https://thedigitallabyrinth.blogspot.com/search?q=Abraham+Lincoln
