|  | 1997 Scotland Scientists clone a sheep 1999 World population reaches 6 billion 2001 New York trade towers destroyed 2002 Twelve countries begin using Euro | 1986 Nuclear disaster at Chernobyl 1989 Berlin wall falls 1991 Persian Gulf War 1991 Break-up of the Soviet Union 1994 Channel tunnel opens to traffic | 1939 - 1945 World War II 1945 Atomic bomb detonated (Hiroshima) 1950 Korean War begins 1964 - 1973 Vietnam War 1969 Armstrong first person on moon | 
|  |  |  |  |  |  |  |  |  | 
|  |  |  |  | |||||
|  |  |  | Nicholas Streit b. d. | |||||
|  |  |  | ||||||
|  | Dale Streit b.1939 d.2007 |  | Lawrence Streit b. d. |  |  | Casper Pahls b. d. | ||
|  |  |  |  |  | ||||
|  | Verda Streit b. d. |  |  | Anna Pahls b. d. |  | Catherine Koster b. d. |  | |
|  |  | |||||||
|  | Thaine Streit b. d. |  |  | |||||
|  |  |  |  | |||||
|  | Jeane Streit b. d. |  | ||||||
|  |  |  | ||||||
|  | Carla Streit b. d. |  | Catherine Schivelbein b. d. | |||||
|  |  |  |  |  | ||||
|  |  | |||||||
|  |  |  | ||||||