Age, Biography and Wiki
Mabel Addis (Mabel Holmes) was born on 21 May, 1912 in Mount Vernon, New York, U.S, is a computer. Discover Mabel Addis's Biography, Age, Height, Physical Stats, Dating/Affairs, Family and career updates. Learn How rich is She in this year and how She spends money? Also learn how She earned most of networth at the age of 92 years old?
| Popular As |
Mabel Holmes |
| Occupation |
N/A |
| Age |
92 years old |
| Zodiac Sign |
Taurus |
| Born |
21 May 1912 |
| Birthday |
21 May |
| Birthplace |
Mount Vernon, New York, U.S |
| Date of death |
(2004-08-13) Purdys, New York, U.S. |
| Died Place |
Purdys, New York, U.S. |
| Nationality |
United States |
We recommend you to check the complete list of Famous People born on 21 May.
She is a member of famous computer with the age 92 years old group.
Mabel Addis Height, Weight & Measurements
At 92 years old, Mabel Addis height not available right now. We will update Mabel Addis's Height, weight, Body Measurements, Eye Color, Hair Color, Shoe & Dress size soon as possible.
| Physical Status |
| Height |
Not Available |
| Weight |
Not Available |
| Body Measurements |
Not Available |
| Eye Color |
Not Available |
| Hair Color |
Not Available |
Dating & Relationship status
She is currently single. She is not dating anyone. We don't have much information about She's past relationship and any previous engaged. According to our Database, She has no children.
| Family |
| Parents |
Not Available |
| Husband |
Not Available |
| Sibling |
Not Available |
| Children |
Not Available |
Mabel Addis Net Worth
Her net worth has been growing significantly in 2022-2023. So, how much is Mabel Addis worth at the age of 92 years old? Mabel Addis’s income source is mostly from being a successful computer. She is from United States. We have estimated
Mabel Addis's net worth
, money, salary, income, and assets.
| Net Worth in 2023 |
$1 Million - $5 Million |
| Salary in 2023 |
Under Review |
| Net Worth in 2022 |
Pending |
| Salary in 2022 |
Under Review |
| House |
Not Available |
| Cars |
Not Available |
| Source of Income |
computer |
Mabel Addis Social Network
| Instagram |
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| Facebook |
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| Wikipedia |
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| Imdb |
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Timeline
Addis’ husband died in 1981, leaving her widowed. She remarried in 1991 to Gerard Mergardt. Mergardt died in 1995, leaving Addis widowed once more. Addis passed away in 2004.
Addis was very active in her community during this period of time. She used her knowledge of history to contribute to both history and book committees in the school district. She wrote and published historical articles, started an oral history collection, and co-authored a book titled Katonah: a History of a New York Village and Brewster Through the Years. However, her most notable work occurred in the 1960s. Addis was elected to work with IBM and Boards of Cooperative Educational Services to create the first text-based computer game. The game was titled The Sumerian Game. It allowed the players to act as rulers of the Sumerian city of Lagash. This was effectively the first ever video game established on a fully electronic computer. Subsequently, this made Addis the first writer for computer video games, as well as the first person to design a video game.
Upon obtaining her master’s degree in education, Addis worked in a rural one-room school. In 1937, she moved to the Hyatt Avenue School. At this time, Mabel married Alexander L. Addis in 1942, officially becoming Mabel Addis. She worked there for thirteen years before finally moving to Katonah-Lewisboro School District in 1950. She taught in this district until 1976.
Mabel Addis Mergardt (21 May 1912 – 13 August 2004) was an American writer, teacher and the first female video game designer. She designed The Sumerian Game, programmed by William McKay, for the IBM 7090 in 1964. It inspired similarly-styled kingdom management games such as Hamurabi from the early 1970s.
James Holmes and Mabel Wood gave birth to Mabel Holmes on 21 May 1912. Mabel grew up in Mount Vernon. She excelled in school, graduating valedictorian from Brewster High School in 1929. After graduating, she attended Barnard College. At Barnard, she obtained a degree in ancient history and a minor in psychology by 1933. She attended Columbia University for her graduate schooling, and obtained a masters degree in education.
