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Onilassi Family History

Onilassi Surname Meaning

Historically, surnames evolved as a way to sort people into groups - by occupation, place of origin, clan affiliation, patronage, parentage, adoption, and even physical characteristics (like red hair). Many of the modern surnames in the dictionary can be traced back to Britain and Ireland.


Similar surnames: Onishi, Galassi, Glass, Vilas, Nasso, Nolasco, Milas, Laski, Niss

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Hint: Try searching for a relative alive in 1940.

Where is the Onilassi family from?

Use census records and voter lists to see where families with the Onilassi surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
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What Onilassi family records will you find?

Census Records

There are 6 census records available for the last name Onilassi. Like a window into their day-to-day life, Onilassi census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

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Passenger Lists

There are 1 immigration records available for the last name Onilassi. Passenger lists are your ticket to knowing when your ancestors arrived in the UK, and how they made the journey - from the ship name to ports of arrival and departure.

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Draft Cards

There are 1,000 military records available for the last name Onilassi. For the veterans among your Onilassi ancestors, military collections provide insights into where and when they served, and even physical descriptions.

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What is the average Onilassi lifespan?

Average Onilassi life expectancy in 1996 was 102 years. This was higher than the general public life expectancy which was 74.

View Social Security Death Index (SSDI) for Onilassi

An unusually short lifespan might indicate that your Onilassi ancestors lived in harsh conditions. A short lifespan might also indicate health problems that were once prevalent in your family. The SSDI is a searchable database of more than 70 million names. You can find birthdates, death dates, addresses and more.

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