![File:Barbed-wire-in-the-field-in-South-Africa-during-First-World-War-142461403693.jpg - Wikimedia Commons File:Barbed-wire-in-the-field-in-South-Africa-during-First-World-War-142461403693.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/5/54/Barbed-wire-in-the-field-in-South-Africa-during-First-World-War-142461403693.jpg)
File:Barbed-wire-in-the-field-in-South-Africa-during-First-World-War-142461403693.jpg - Wikimedia Commons
![Governor Rauner on Twitter: "Amazing inventions #4: Joseph Glidden's modern barbed wire was patented in 1874 in DeKalb. It was the first wire technology to keep cattle from grazing on cropland. Plus Governor Rauner on Twitter: "Amazing inventions #4: Joseph Glidden's modern barbed wire was patented in 1874 in DeKalb. It was the first wire technology to keep cattle from grazing on cropland. Plus](https://pbs.twimg.com/media/DkMF6b7W4AEhDG1.jpg)
Governor Rauner on Twitter: "Amazing inventions #4: Joseph Glidden's modern barbed wire was patented in 1874 in DeKalb. It was the first wire technology to keep cattle from grazing on cropland. Plus
![Through Mud and Barbed Wire: Paul Tillich, Teilhard de Chardin and God after the First World War: Amazon.co.uk: Thompson, Dr Mel: 9781979281034: Books Through Mud and Barbed Wire: Paul Tillich, Teilhard de Chardin and God after the First World War: Amazon.co.uk: Thompson, Dr Mel: 9781979281034: Books](https://m.media-amazon.com/images/I/61Z7zf2ndoL._AC_UF894,1000_QL80_.jpg)