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VAN EERDEN Family Tree – Connecting the Past to the Present!
Johanna Marie VAN EERDEN was born abt. 1894 in The Netherlands
Johanna Marie VAN EERDEN was the child of Gerrit Willem Hendrick VAN EERDEN and Johanna Marie RAASINGSpouse(s)/Partner(s) and Child(ren):
Johanna Marie married Herman H. RÖFEKAMP . The couple had (at least) 1 child.
Herman H. RÖFEKAMP was born abt. 1884 Herman H. died abt. 1948 Herman H. was the child of Johann Hendrich RÖFEKAMP and Johanna Magdelena VAN DEN HOEK.
Johanna Marie VAN EERDEN died abt. 1982 in The Netherlands.
Details of the family tree of Johanna appear below.
Family and Children of Johanna Marie VAN EERDEN
[Hide/Show]Johanna Marie VAN EERDEN married 
Herman H. RÖFEKAMP-- Place:
Herman H. RÖFEKAMP was the child of Johann Hendrich RÖFEKAMP and Johanna Magdelena VAN DEN HOEK
Children of Herman H. RÖFEKAMP and Johanna Marie VAN EERDEN:
Olga RÖFEKAMP (b.June 29, 1921, Haarlem, The Netherlands d. abt. 2009, Gainsville, Florida USA)
m. Jaime Armando MALAGÓN
Herman H. RÖFEKAMP-- Place: Herman H. RÖFEKAMP was the child of Johann Hendrich RÖFEKAMP and Johanna Magdelena VAN DEN HOEK
Children of Herman H. RÖFEKAMP and Johanna Marie VAN EERDEN:
Olga RÖFEKAMP (b.June 29, 1921, Haarlem, The Netherlands d. abt. 2009, Gainsville, Florida USA)m. Jaime Armando MALAGÓN
Share the History, Life Events, and Stories of Johanna Marie VAN EERDEN(Add details like birth, baptism, census records, military service, obituary, personal achievements, and more.)
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Discovering the Ancestry of Johanna Marie VAN EERDEN: Events, Photos & Historical Records
In 1906, Reginald Fessenden made the first AM radio broadcast on December 24th. This event marked a significant advancement in radio technology, paving the way for the modern broadcasting industry. 1913 - The assembly line is invented (Henry Ford, United States)The bra is invented (Mary Phelps Jacob, United States)
1921 Birth of ChildOlga RÖFEKAMP was born June 29, 1921, Haarlem, The Netherlands
1934 - The metal beverage can is invented (American Can Co., United States) 1940 - April - 1st electron microscope demonstrated (RCA), Philadelphia, Pennsylvania, USA The microwave oven was invented accidentally in 1945 by Percy Spencer, a Raytheon engineer. While testing a magnetron, he noticed microwaves melted a candy bar in his pocket. Experimenting further, he discovered microwaves could cook food quickly. Raytheon patented the process, and by 1947, they built the first commercial microwave oven, called the 'Radarange.' Initially used in commercial settings, microwaves becomes affordable for home use by the 1960s and 1970s, revolutionizing cooking. The cell phone was invented by Martin Cooper of Motorola. On April 3, 1973, he made the first handheld mobile phone call with the Motorola DynaTAC. This device weighed 2.5 pounds and was 10 inches long, offering 30 minutes of talk time and requiring 10 hours to charge. The first commercial cell phone was released in 1983, revolutionizing communication and leading to the modern smartphones we use today.
1981 - June 5 - First reported case of AIDS (Acquired Immune Deficiency Syndrome)
Added: 8/31/2019 3:55:40 PM
- Updated: 8/31/2019 4:32:45 PM
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