1880
| 1880 • The first stone is laid for the Clarkson Memorial in Wisbech. |
1910
Age: 30y
residenceClarion County, Pennsylvania, USA ⇓ Age in 1910: 30Marital Status: Married; Relation to Head of House: Self; Relation to Head of House: Head 1 Source ⇓ |
| 1910 • The first filmed version of Mary Shelley's Frankenstein comes out. Considered to be the first horror movie, it stars actor Charles Ogle as the monster. |
1920
Age: 40y
residenceRichland, Clarion, Pennsylvania, USA ⇓ Age: 40Marital Status: Married; Relation to Head of House: Head 1 Source ⇓ |
| 1920 • Soviet–Lithuanian Peace Treaty: The Russian Soviet Federative Socialist Republic recognizes independent Lithuania. |
1930
Age: 50y
residenceBridgewater, Beaver, Pennsylvania, USA ⇓ Age: 50Marital Status: Married; Relation to Head of House: Head 1 Source ⇓ |
1935
Age: 55y
| 1935 • A plebiscite in the Territory of the Saar Basin shows that 90.3% of those voting wish to join Germany. |
1940
Apr 1
Age: 60y
residenceBridgewater, Beaver, Pennsylvania, USA ⇓ Age: 60Marital Status: Married; Relation to Head of House: Head 1 Source ⇓ |
| 1940 • Winston Churchill warns the House of Commons of the United Kingdom to "prepare itself for hard and heavy tidings." |