Researching Constant Janssen
Investigate the background of Constant Janssen using the links below. We hope you find this information useful!
 | Did you know that in the 1881 UK census there were 5 people with the Janssen surname? In that year Janssen was ranked number 3574 for popularity in the UK. |
Records of Constant Janssen on Ancestry
Ancestry is a major source of information if you are filling out the detail of Constant Janssen in your family tree. With over 30 billion records and 100 million family trees to search, Ancestry is one of the key websites to visit to help you trace your family tree back in time. Free trials are normally available and are a good way to fill out a lot of your tree quickly.
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Ancestry.com Global records search results for Constant Janssen. |
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Ancestry.com US records search results for Constant Janssen. |
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Ancestry.co.uk UK records search results for Constant Janssen. |
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Ancestry.ca Canadian records search results for Constant Janssen. |
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Ancestry.com.au Australian records search results for Constant Janssen. |
DNA
Sometimes you can run into a brick wall in your tree and you just don't have enough evidence to make that next step back in time. If you are lucky then you may find some previously undiscovered Janssen ancestors. Additionally, the modern DNA test can give you a breakdown of your ethnic mix - you may be surprised at the results!
Have you reached a brick wall in your Janssen Tree?
Birth, Death and Marriage Records for Constant Janssen and the Janssen Genealogy
Birth, Death and Marriage records are often the best method of making the links to the Janssen Genealogy that will form part of your family tree. Although records vary from country to country, they are normally the most formal record of a person's relations. From the sources below you will be able to find a birth record and, from that, a birth certificate can be ordered which lists the names of the mother and father, taking you back another generation in your tree. A marriage certificate may also list the names of the respective fathers of the bride and groom which may then help you to find them earlier in life on a census record enabling you to fill out more detail in the Janssen family tree.
Study Parish Records for Constant Janssen at Find My Past.
Explore for the UK registered births, marriages and deaths of Constant Janssen using the FreeBMD database.
Search Genealogy Bank for Constant Janssen records.
Look at MyHeritage for Constant Janssen information.
Check out the LDS Database for records about Constant Janssen.
Research the Janssen surname using fold3 Military Archives and view images of original Janssen Military records.
Janssen Family History Databases
Another way to build your tree quickly is to use the research other people have already done. This can help to confirm or refute your own deductions - however, be wary of taking this data at face value as other researchers may not have been as meticulous as you. Always try to back up deductions with some definitive sources rather than relying too heavily on others.
Study the WikiTree database for user contributed records for Constant Janssen.
Study MyTrees for information on the Janssen family and people looking to contact living Janssen relations.
Search One Great Family for Janssen records submitted by people who are already researching the Janssen Family Tree.
Find Constant Janssen from Ireland on findmypast.ie
Janssen Forums
There are a number of forums which are dedicated to rearching particular surnames. These can be good places to share your findings and also to tap into the knowledge that others may already have. These can sometimes be a good way of finding living relations as these tend not to show up on the other sources of information for privacy reasons.
Research the Janssen surname using Genealogy.com forums .
| Did you know that there are currently 9115 people with the Janssen surname in the USA? Janssen is ranked number 154 for popularity in the USA. |
Miscellaneous Janssen Databases
Study the Ellis Island Database for information on Constant Janssen. This database contains over 25 million immigration records detailing passengers arriving in the United States of America.
Some Famous People called Constant Janssen
Constant Janssen
Dr. Jan Constant Janssen (18 September 1895 in Belgium, Vlimmeren – 15 April 1970 in Antwerp) was a Belgian physician and businessman. He was the third child (out of four) of Adriaan Victor Janssen (1854–1942) and Anna Catharina Eelen (1855–1929). He went to high school in Hoogstraten and studied medicine at the Catholic University of Leuven and the University of Ghent. On 16 April 1925, he married Margriet Fleerackers (Turnhout, 5 January 1897-Vosselaar, 23 September 1973), together they had four children. Their oldest son, Paul Janssen, would become one of the most successful scientists in pharmaceutics.
Source: Constant Janssen, Wikipedia, The Free Encyclopedia
Other names that sound a bit like Janssen
Family names can get corrupted over time, particularly where literacy was not as good. The following list contains some names that have similar sounds so you may want to also look at one or two of the more likely possibilites.
Jamesion Jameson Jamieson Jamison Jammison Jamson Janisson Jankin Jannequin Jansema Jansen Jansenius Jansens Janson Janssens Jansson Janzen Jeanequin Jeanesson Jeannequin Jeannesson Jeansonne Jehnzen Jemison Jemmison Jemson Jencken Jenison Jenken Jenkens Jenkin Jenking Jenkins Jenkinson Jenkyn Jennison Jensen Jenson Jimeson Jimison Jimmison Jimpson Jimson Jinkin Jinkins Jinkinson Johanchon Johannessen Johannesson Johannsen Johansen Johanson Johanssen Johansson Johnakin Johnican Johnigan Johniken Johnikin Johnsen Johnson Johnsonbaugh Johnsson Joinson Jonassen Jonasson Jongsma Jonican Jonigan Jonsen Jonson Jonsson Jouannisson Joynson Jungenberg Jungknecht Jungman Junkan Junken Junkin Junkins Junkinson
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