Researching John Crank
Investigate the background of John Crank using the links below. We hope you find this information useful!
![]() | Did you know that in the 1881 UK census there were 609 people with the Crank surname? In that year Crank was ranked number 2970 for popularity in the UK. |

The name John means "God is gracious" and is of Hebrew origin.
Records of John Crank on Ancestry
Ancestry is a major source of information if you are filling out the detail of John Crank in your family tree. A vast range of data is available to search ranging from census records, births, deaths and marriages, military records and immigration records to name but a few. 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 Crank. |
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Ancestry.com US records search results for John Crank. |
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Ancestry.co.uk UK records search results for John Crank. |
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Ancestry.ca Canadian records search results for John Crank. |
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Ancestry.com.au Australian records search results for John Crank. |
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 Crank 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 Crank Tree?
Birth, Death and Marriage Records for John Crank and the Crank Genealogy
Birth, Death and Marriage records are often the best method of making the links to the Crank 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 Crank family tree.
Study Parish Records for John Crank at Find My Past.
Explore for the UK registered births, marriages and deaths of John Crank using the FreeBMD database.
Look at Genealogy Bank for John Crank records.
Look at MyHeritage for John Crank information.
Study the LDS Database for records about John Crank.
Research the Crank surname using fold3 Military Archives and view images of original Crank Military records.
![]() | Did you know that there are currently 650 people with the Crank surname in the UK? Crank is now ranked number 3427 for popularity in the UK. |
Crank 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.
Look at the WikiTree database for user contributed records for John Crank.
Study MyTrees for information on the Crank family and people looking to contact living Crank relations.
Investigate One Great Family for Crank records submitted by people who are already researching the Crank Family Tree.
Find John Crank from Ireland on findmypast.ie
Crank 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 Crank surname using Genealogy.com forums .
![]() | Did you know that there are currently 3038 people with the Crank surname in the USA? Crank is ranked number 156 for popularity in the USA. |
Miscellaneous Crank Databases
Search the Ellis Island Database for information on John Crank. This database contains over 25 million immigration records detailing passengers arriving in the United States of America.
Some Famous People called John Crank
John Crank
John Crank (6 February 1916 – 3 October 2006) was a mathematical physicist, best known for his work on the numerical solution of partial differential equations.
Crank was born in Hindley in Lancashire, England. His father was a carpenter's pattern-maker. Crank studied at Manchester University from 1934 to 1938, where he was awarded a BSc and MSc as a student of Lawrence Bragg and Douglas Hartree. In 1953, Manchester University awarded him a DSc.
He worked on ballistics during the Second World War, and was then a mathematical physicist at Courtaulds Fundamental Research Laboratory from 1945 to 1957. In 1957, he was appointed as the first Head of Department of Mathematics at Brunel College in Acton. He served two terms of office as vice-principal of Brunel before his retirement in 1981, when he was granted the title of professor emeritus.
Crank's main work was on the numerical solution of partial differential equations and, in particular, the solution of heat-conduction problems. He is best known for his work with Phyllis Nicolson on the heat equation, which resulted in the Crank–Nicolson method.
He was a keen gardener and established the John Crank Garden as a retirement gift to Brunel University. He was married to his wife, Joan, who died in 2005, for 63 years. They were survived by their two children.
Source: John Crank, Wikipedia, The Free EncyclopediaOther names that sound a bit like Crank
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.
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