![Marie Van Brittan was an African American woman who contributed her livelihood to the invention of the first home security system. Marie Van Brittan was an African American woman who contributed her livelihood to the invention of the first home security system.](https://awis.org/wp-content/uploads/Marie-Van-Brittan-Brown-Nurse-and-Inventor_.png)
Marie Van Brittan was an African American woman who contributed her livelihood to the invention of the first home security system.
![Women That Helped Change The World, The Series: Marie Van Brittan Brown, Inventor of the Home Security System and the Closed-Circuit Television | Living Life in Wonder Women That Helped Change The World, The Series: Marie Van Brittan Brown, Inventor of the Home Security System and the Closed-Circuit Television | Living Life in Wonder](https://livinglifeinwonderblog.files.wordpress.com/2018/02/marie_van_brittan_brown.png?w=640)
Women That Helped Change The World, The Series: Marie Van Brittan Brown, Inventor of the Home Security System and the Closed-Circuit Television | Living Life in Wonder
![Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl](https://miro.medium.com/max/1400/1*Hp5PG9ENYyuJsyWh4-nQ6Q.png)
Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl
![Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl](https://miro.medium.com/max/1400/1*kzpqPqiweCDdNZ--U7adNg.png)
Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl
![Watch: This black nurse from Queens invented the basis of the home security system | by Timeline | Timeline Watch: This black nurse from Queens invented the basis of the home security system | by Timeline | Timeline](https://miro.medium.com/max/1200/1*pfuUeJ_J8Tzq_LByH8OKiA.png)
Watch: This black nurse from Queens invented the basis of the home security system | by Timeline | Timeline
![Marie Van Brittan Brown. The African-American nurse from Queens, New York, invented the home security system. : r/blackladies Marie Van Brittan Brown. The African-American nurse from Queens, New York, invented the home security system. : r/blackladies](https://preview.redd.it/xb8t17251fy51.jpg?auto=webp&s=d4ae90eb5428cf5c76493d4dc504c2043fbd1c00)
Marie Van Brittan Brown. The African-American nurse from Queens, New York, invented the home security system. : r/blackladies
![Black History Month: Marie Van Brittan Brown of Queens invented the home security system - ABC7 New York Black History Month: Marie Van Brittan Brown of Queens invented the home security system - ABC7 New York](https://cdn.abcotvs.com/dip/images/10353757_021921-wabc-dr-patricia-bath-img.jpg)