Researching Otto Ostrowski
Investigate the background of Otto Ostrowski using the links below. We hope you find this information useful!
![]() | Did you know that in the 1881 UK census there were 2 people with the Ostrowski surname? In that year Ostrowski was ranked number 3577 for popularity in the UK. |

The name Otto means "Form of OTHELLO. Prosperous" and is of Teutonic origin.
Records of Otto Ostrowski on Ancestry
Ancestry is a major source of information if you are filling out the detail of Otto Ostrowski 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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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 Ostrowski 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 Ostrowski Tree?
Birth, Death and Marriage Records for Otto Ostrowski and the Ostrowski Family Tree
Birth, Death and Marriage records are often the best method of making the links to the Ostrowski 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 Ostrowski family tree.
Check out Parish Records for Otto Ostrowski at Find My Past.
Search for the UK registered births, marriages and deaths of Otto Ostrowski using the FreeBMD database.
Study Genealogy Bank for Otto Ostrowski records.
Investigate MyHeritage for Otto Ostrowski information.
Check out the LDS Database for records about Otto Ostrowski.
Research the Ostrowski surname using fold3 Military Archives and view images of original Ostrowski Military records.
Ostrowski Family Tree 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 Otto Ostrowski.
Study MyTrees for information on the Ostrowski family and people looking to contact living Ostrowski relations.
Look at One Great Family for Ostrowski records submitted by people who are already researching the Ostrowski Family Tree.
Find Otto Ostrowski from Ireland on findmypast.ie
Ostrowski 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 Ostrowski surname using Genealogy.com forums .
![]() | Did you know that there are currently 3038 people with the Ostrowski surname in the USA? Ostrowski is ranked number 156 for popularity in the USA. |
Miscellaneous Ostrowski Databases
Explore the Ellis Island Database for information on Otto Ostrowski. This database contains over 25 million immigration records detailing passengers arriving in the United States of America.
Some Famous People called Otto Ostrowski
Otto Ostrowski
Otto Ostrowski (28 January 1883 in Spremberg – 16 June 1963 in Knokke, Belgium) was a German politician of the Social Democratic Party of Germany (SPD) and Mayor of Berlin in 1946–1947.
Ostrowski graduated in Romance studies and after World War I joined the SPD. From 1922 he served as mayor of Finsterwalde until he was elected mayor of the Berlin borough of Prenzlauer Berg in 1926. He held this office up to the Nazi seizure of power in 1933, when he was forced to resign. A fierce opponent of the Nazis, he helped hiding Jewish persecutees to protect them from deportation to the extermination camps. After World War II he was appointed mayor of Berlin-Wilmersdorf in 1946.
In the elections of 20 October 1946 the SPD had reached a 48.7% share of votes and the new city parliament of Berlin (predecessor of the present-day Abgeordnetenhaus) elected Ostrowski for mayor on 5 December 1946. He stepped into office on 8 January 1947, but from the beginning had to deal with the uncertain relationship to the deputies of the Socialist Unity Party of Germany (SED). The party had been formed on 21 April 1946 by the merger of the SPD in the Soviet occupation zone with the Communist Party of Germany (KPD), strongly backed by the Soviet authorities. Though the SPD in the western sectors – including Ostrowski himself – refused this union, he appointed SED members for the city council against strong resistance in his party and was finally voted out of office on 11 April 1947.
Source: Otto Ostrowski, Wikipedia, The Free EncyclopediaOther names that sound a bit like Ostrowski
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.
Ochterlonie Ochterlony Oesterle Oesterreich Oesterreicher Oestreich Oosteroom Oostrander Osatrander Oster Osterbaan Osterberg Osterburg Ostercamp Osterdock Ostergaard Ostergard Osterhage Osterhaus Osterheld Osterholt Osterhoudt Osterhout Osterland Osterlin Osterloth Osterman Ostern Osterstack Osterstag Osterstock Osterstok Ostertag Ostertock Ostervanter Osterwisch Ostran Ostrancer Ostrander Ostrandt Ostrensky Ostrich Ostridge Ostrofsky Ostrom Ostronden Ostrowicki Ostruh Ostrum Ostry Ostrye Ouchterlony Ousterhoat Ousterhout Oxtarby Oxterby Oyster





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