Researching Bob Callahan
Dig into the past of Bob Callahan using the links below. We hope you find this information useful!
![]() | Did you know that in the 1881 UK census there were 239 people with the Callahan surname? In that year Callahan was ranked number 3340 for popularity in the UK. |

The name Bob means "Form of ROBERT - Bright fame" and is of German origin.
Records of Bob Callahan on Ancestry
Ancestry is a major source of information if you are filling out the detail of Bob Callahan 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 Bob Callahan. |
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Ancestry.com US records search results for Bob Callahan. |
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Ancestry.co.uk UK records search results for Bob Callahan. |
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Ancestry.ca Canadian records search results for Bob Callahan. |
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Ancestry.com.au Australian records search results for Bob Callahan. |
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 Callahan 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 Callahan Tree?
Birth, Death and Marriage Records for Bob Callahan and the Callahan Family History
Birth, Death and Marriage records are often the best method of making the links to the Callahan 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 Callahan family tree.
Study Parish Records for Bob Callahan at Find My Past.
Study for the UK registered births, marriages and deaths of Bob Callahan using the FreeBMD database.
Check out Genealogy Bank for Bob Callahan records.
Check out MyHeritage for Bob Callahan information.
Study the LDS Database for records about Bob Callahan.
Research the Callahan surname using fold3 Military Archives and view images of original Callahan Military records.
![]() | Did you know that there are currently 202 people with the Callahan surname in the UK? Callahan is now ranked number 3852 for popularity in the UK. |
Callahan 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.
Check out the WikiTree database for user contributed records for Bob Callahan.
Study MyTrees for information on the Callahan family and people looking to contact living Callahan relations.
Study One Great Family for Callahan records submitted by people who are already researching the Callahan Family Tree.
Find Bob Callahan from Ireland on findmypast.ie
Callahan 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 Callahan surname using Genealogy.com forums .
![]() | Did you know that there are currently 57727 people with the Callahan surname in the USA? Callahan is ranked number 138 for popularity in the USA. |
Miscellaneous Callahan Databases
Search the Ellis Island Database for information on Bob Callahan. This database contains over 25 million immigration records detailing passengers arriving in the United States of America.
Some Famous People called Bob Callahan
Bob Callahan (American football)
Robert Francis Callahan (September 26, 1923 – March 10, 2011) was an American football player. He was born in St. Louis, Missouri and attended Beaumont High School where he was the captain of the football and basketball teams. He played college football as a center for the University of Missouri in 1942, but his education was interrupted by two years in the United States Marine Corps during World War II. After being discharged from the Marines, Callahan played football as a tackle and center for the University of Michigan in 1945 and 1946.
In January 1947, Callahan announced that he was leaving school and hoped to play professional football. He was drafted by the Chicago Cardinals in the 31st round (289th overall pick) of the 1947 NFL Draft. He opted instead to sign with the Brooklyn Dodgers in April 1947, but he did not appear in any games. In 1948, he signed with the Buffalo Bills in the All-America Football Conference. He appeared in seven games as a center and linebacker for the Bills during the 1948 AAFC season. Callahan died in March 2011. His last listed residence was in Orange County, California.
Source: Bob Callahan (American football), Wikipedia, The Free EncyclopediaOther names that sound a bit like Callahan
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.
Cahalan Cahalane Cahalin Cahillane Caillon Calam Calan Calen Calhoon Calhoun Callaghan Callaham Callam Callan Callen Calliham Callihan Callum Calma Calmy Calone Calonne Caughlan Caughlin Celani Celano Cellone Celloni Challen Challin Chelam Chellam Chelm Chlan Clamo Clan Cleanie Cleem Cleen Clem Clemmey Clemmow Clemo Clemow Cleney Clenney Clenny Cleyne Clime Climie Climo Cline Clone Cloney Clooney Clowney Cloyne Clum Cluney Clunie Cluny Clyma Clymo Clyne Coghlan Coghlin Cohalan Colahan Colam Colean Colhoun Colin Colina Colleen Collen Collin Collom Colloney Collono Collum Colomb Colombe Colombo Colon Colona Coloney Colonna Colony Colum Columb Columbia Coluni Coolahan Coolen Coughlan Coughlin Coulam Coulehan Coulombe Coulome Coulon Cowlam Cowlin Culham Culhane Cullen Cullin Cullom Cullon Cullum Culwen Cuolahan Czolno





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