Family tree Blesgraaf » Petrus Jacobus "Piet" Hetem (1928-1997)

Personal data Petrus Jacobus "Piet" Hetem 


Household of Petrus Jacobus "Piet" Hetem

He is married to Christina Cornelia Maria Alles.

They got married.


Child(ren):

  1. (Not public)
  2. (Not public)
  3. (Not public)
  4. (Not public)

Do you have supplementary information, corrections or questions with regards to Petrus Jacobus "Piet" Hetem?
The author of this publication would love to hear from you!


Timeline Petrus Jacobus "Piet" Hetem

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of Petrus Jacobus Hetem


With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

  • You can enter text in lowercase or uppercase.
  • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
  • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).



Visualize another relationship

The data shown has no sources.

Matches in other publications

This person also appears in the publication:

Historical events

  • The temperature on April 5, 1928 was between 2.9 °C and 11.8 °C and averaged 6.7 °C. There was 0.7 mm of rain. There was 6.1 hours of sunshine (46%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1928: Source: Wikipedia
    • The Netherlands had about 7.6 million citizens.
    • September 1 » Ahmet Zogu declares Albania to be a monarchy and proclaims himself king.
    • September 17 » The Okeechobee hurricane strikes southeastern Florida, killing more than 2,500 people.
    • October 12 » An iron lung respirator is used for the first time at Children's Hospital, Boston.
    • November 18 » Release of the animated short Steamboat Willie, the first fully synchronized sound cartoon, directed by Walt Disney and Ub Iwerks, featuring the third appearances of cartoon characters Mickey Mouse and Minnie Mouse. This is considered by the Disney corporation to be Mickey's birthday.
    • December 13 » George Gershwin's An American in Paris is first performed.
    • December 17 » Indian revolutionaries Bhagat Singh, Sukhdev Thapar and Shivaram Rajguru assassinate British police officer James Saunders in Lahore, Punjab, to avenge the death of Lala Lajpat Rai at the hands of the police. The three were executed in 1931.
  • The temperature on April 23, 1997 was between -2.8 °C and 12.9 °C and averaged 6.4 °C. There was 13.1 hours of sunshine (91%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the southwest. Source: KNMI
  • Koningin Beatrix (Huis van Oranje-Nassau) was from April 30, 1980 till April 30, 2013 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Monday, August 22, 1994 to Monday, August 3, 1998 the cabinet a href="https://nl.wikipedia.org/wiki/Kabinet-Kok_I" class="extern">Kok I, with W. Kok (PvdA) as prime minister.
  • In the year 1997: Source: Wikipedia
    • The Netherlands had about 15.6 million citizens.
    • February 4 » En route to Lebanon, two Israeli Sikorsky CH-53 troop-transport helicopters collide in mid-air over northern Galilee, Israel killing 73.
    • June 5 » The Second Republic of the Congo Civil War begins.
    • June 25 » An unmanned Progress spacecraft collides with the Russian space station Mir.
    • June 25 » The National Hockey League approved expansion franchises for Nashville (1998), Atlanta (1999), Columbus (2000), and Minneapolis-Saint Paul (2000).
    • July 4 » NASA's Pathfinder space probe lands on the surface of Mars.
    • October 10 » Austral Líneas Aéreas Flight 2553 crashes and explodes in Uruguay, killing 74.
  • The temperature on April 28, 1997 was between 8.6 °C and 15.6 °C and averaged 11.4 °C. There was 12.6 mm of rain during 9.4 hours. There was 0.6 hours of sunshine (4%). The almost completely overcast was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
  • Koningin Beatrix (Huis van Oranje-Nassau) was from April 30, 1980 till April 30, 2013 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Monday, August 22, 1994 to Monday, August 3, 1998 the cabinet a href="https://nl.wikipedia.org/wiki/Kabinet-Kok_I" class="extern">Kok I, with W. Kok (PvdA) as prime minister.
  • In the year 1997: Source: Wikipedia
    • The Netherlands had about 15.6 million citizens.
    • February 4 » En route to Lebanon, two Israeli Sikorsky CH-53 troop-transport helicopters collide in mid-air over northern Galilee, Israel killing 73.
    • April 3 » The Thalit massacre begins in Algeria; all but one of the 53 inhabitants of Thalit are killed by guerrillas.
    • May 8 » China Southern Airlines Flight 3456 crashes on approach into Bao'an International Airport, killing 35 people.
    • July 2 » The Bank of Thailand floats the baht, triggering the Asian financial crisis.
    • July 19 » The Troubles: The Provisional Irish Republican Army resumes a ceasefire to end their 25-year paramilitary campaign to end British rule in Northern Ireland.
    • October 27 » The 1997 Asian financial crisis causes a crash in the Dow Jones Industrial Average.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Hetem

  • View the information that Genealogie Online has about the surname Hetem.
  • Check the information Open Archives has about Hetem.
  • Check the Wie (onder)zoekt wie? register to see who is (re)searching Hetem.

When copying data from this family tree, please include a reference to the origin:
Nico Blesgraaf, "Family tree Blesgraaf", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-blesgraaf/I934.php : accessed February 2, 2026), "Petrus Jacobus "Piet" Hetem (1928-1997)".