Researching John Cohn
Delve into the history of John Cohn using the links below. We hope you find this information useful!
![]() | Did you know that in the 1881 UK census there were 125 people with the Cohn surname? In that year Cohn was ranked number 3454 for popularity in the UK. |

The name John means "God is gracious" and is of Hebrew origin.
Records of John Cohn on Ancestry
Ancestry is a major source of information if you are filling out the detail of John Cohn 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 John Cohn. |
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Ancestry.com US records search results for John Cohn. |
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Ancestry.co.uk UK records search results for John Cohn. |
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Ancestry.ca Canadian records search results for John Cohn. |
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Ancestry.com.au Australian records search results for John Cohn. |
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. A DNA test can sometimes help to make a link to a particular family name if you find you share common DNA with people who have the same or similar surnames as each other. If you are lucky then you may get a match within a few generations and discover some Cohn 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 Cohn Tree?
Birth, Death and Marriage Records for John Cohn and the Cohn Family History
Birth, Death and Marriage records are often the best method of making the links to the Cohn 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 listed below it will be possible to locate a birth record and, from that record, a birth certificate may be obtainable which is likely to list the names of the parents, therefore taking you back another generation. 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 Cohn family tree.
Search Parish Records for John Cohn at Find My Past.
Search for the UK registered births, marriages and deaths of John Cohn using the FreeBMD database.
Study Genealogy Bank for John Cohn records.
Search MyHeritage for John Cohn information.
Check out the LDS Database for records about John Cohn.
Research the Cohn surname using fold3 Military Archives and view images of original Cohn Military records.
![]() | Did you know that there are currently 135 people with the Cohn surname in the UK? Cohn is now ranked number 3915 for popularity in the UK. |
Cohn Genealogy 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 John Cohn.
Study MyTrees for information on the Cohn family and people looking to contact living Cohn relations.
Investigate One Great Family for Cohn records submitted by people who are already researching the Cohn Family Tree.
Find John Cohn from Ireland on findmypast.ie
Cohn 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 Cohn surname using Genealogy.com forums .
![]() | Did you know that there are currently 9115 people with the Cohn surname in the USA? Cohn is ranked number 154 for popularity in the USA. |
Miscellaneous Cohn Databases
Investigate the Ellis Island Database for information on John Cohn. This database contains over 25 million immigration records detailing passengers arriving in the United States of America.
Some Famous People called John Cohn
John Cohn
John Maxwell Cohn (born February 9, 1959) is an American engineer. Cohn is best known as the engineer scientist in the Discovery Channel TV show, The Colony. He is an IBM Fellow in at the MIT-IBM Watson AI Laboratory. Previous to that John was Chief Scientist of the Internet of Things division. He holds an undergraduate electrical engineering degree from the Massachusetts Institute of Technology, as well as a doctoral degree from Carnegie Mellon University. Cohn has authored over 40 papers and has more than 120 worldwide patents.
Cohn's presentation concerning electricity, entitled Jolts and Volts, has been performed for more than 50,000 students world wide, including performances at Walt Disney World, and the New York Hall of Science.
In October 2013 Cohn was a presenter at a TEDx conference. TEDxDelft 2013 was themed "Do try this at home" and Cohn's talk was titled "The importance of play".
Source: John Cohn, Wikipedia, The Free EncyclopediaOther names that sound a bit like Cohn
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.
Caen Caghan Cagney Cahan Cahani Cahen Cahn Cahoon Cahoone Caime Caimi Cain Caine Cainey Cam Cambeau Cambo Camboia Came Camey Camm Camou Camuy Cana Cane Caneo Caney Cann Canna Cannaway Canney Cannoy Canny Cano Canoy Caughan Caughen Caumo Cayen Caynhooe Ceney Chaigne Chaim Chain Chainey Cham Chamney Chan Chaney Chaugham Cheaney Cheeney Cheine Chen Chenay Chenaye Chene Cheney Cheyenne Cheyne Cheyney Chiene Chin China Chine Chinn Chiono Choma Chowen Chown Chowne Chumney Chuney Chunn Chwenn Ciani Cianni Cigno Cima Cina Cino Cioni Coan Coen Cohan Cohane Cohani Cohen Com Comb Combe Combi Comboy Comby Come Comeau Comee Comi Commo Como Con Cona Conaghy Conahy Conaway Cone Coneau Conew Coney Conmee Conn Connah Connaway Conneau Connew Connow Connue Conway Cooknoe Coom Coomb Coombe Coome Coomo Coon Cooney Couen Coughan Coumbe Couwehowen Cowan Cowen Cowham Cowin Cowmbe Cown Cowne Coyne Cuen Cuene Cueni Cuiney Cumbe Cumbee Cumbie Cumbo Cumby Cumm Cumo Cunah Cuneio Cuneo Cunha Cunio Cunnah Cunney Cunnow Cunow Cuny Cuomo Cynowa Czene Tchayan





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