Henry Paul Hansen
Henry Paul Hansen

Celebrity Profile

Name: Henry Paul Hansen
Occupation: Environmentalist
Gender: Male
Birth Day: April 28, 1907
Age: 115
Country: United States
Zodiac Sign: Taurus

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Height: in centimeters - N/A
Weight: in kg - N/A
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Henry Paul Hansen

Henry Paul Hansen was born on April 28, 1907 in United States (115 years old). Henry Paul Hansen is an Environmentalist, zodiac sign: Taurus. Find out Henry Paul Hansennet worth 2020, salary 2020 detail bellow.


He began teaching at Oregon State University in 1939 and he published his seminal work, Postglacial Forest Succession, Climate, and Chronology in the Pacific Northwest, in 1947.

Net Worth

Net Worth 2020


Salary 2020

Not known

Before Fame

He received a Bachelor's degree from the University of Wisconsin-Madison.

Biography Timeline


Hansen obtained the Bachelor of Science degree in 1930 from the University of Wisconsin–Madison, where he continued studying until he was awarded his M.Sc in 1931. From Wisconsin, Hansen moved to the University of Washington in 1935 where his thesis focused on the pollen analysis from bogs in the Puget Lowlands of Washington.


In 1939 he was married to Helen Rivedal and had five children with her before she died in 1972. He later married Ethel Welch in 1979.

Henry Hansen began teaching at Oregon State University in 1939 as an instructor. His research continued throughout his time there, including the collection and analysis of over 50 palynological records for the Pacific Northwest. One of his seminal publications was Postglacial Forest Succession, Climate, and Chronology in the Pacific Northwest, published in 1947. This work was all the more impressive given that chronologies at the time lacked stable age-depth controls later afforded by C dating.

Family Life

Henry had five children with his wife Helen.

🎂 Upcoming Birthday

Currently, Henry Paul Hansen is 115 years, 10 months and 24 days old. Henry Paul Hansen will celebrate 116th birthday on a Friday 28th of April 2023. Below we countdown to Henry Paul Hansen upcoming birthday.


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