---
title: Sejong-era Water Clock Replica
author: InSapphoWeTrust
source: https://www.worldhistory.org/image/13286/sejong-era-water-clock-replica/
format: machine-readable-alternate
license: Creative Commons Attribution-ShareAlike (https://creativecommons.org/licenses/by-sa/4.0)
updated: 1970-01-01
---
# Sejong-era Water Clock Replica
_Authored by InSapphoWeTrust_
## Image File
[](https://www.worldhistory.org/uploads/images/13286.jpg)
## Image Caption
Replica of a water-powered clock invented in 1433 CE by the royal scholars under the guidance of King [Sejong the Great](https://www.worldhistory.org/Sejong_the_Great/) (r. 1418-1450 CE).
Yeouido Park, Seoul, South [Korea](https://www.worldhistory.org/Korea/).
## Cite This Work
### APA
InSapphoWeTrust. (2021, January 15). Sejong-era Water Clock Replica. *World History Encyclopedia*.
### Chicago
InSapphoWeTrust. "Sejong-era Water Clock Replica." *World History Encyclopedia*, January 15, 2021. .
### MLA
InSapphoWeTrust. "Sejong-era Water Clock Replica." *World History Encyclopedia*, 15 Jan 2021, .
## License & Copyright
[](https://www.flickr.com/photos/skinnylawyer/5481447728)This image was first published on [Flickr](http://www.flickr.com). [Original image](https://www.flickr.com/photos/skinnylawyer/5481447728) by [**InSapphoWeTrust**](https://www.flickr.com/photos/skinnylawyer/5481447728). Submitted by [Ibolya Horváth](https://www.worldhistory.org/user/horvath.ibolya/ "User Page: Ibolya Horváth"), published on 15 January 2021. The copyright holder has published this content under the following license: [Creative Commons Attribution-ShareAlike](https://creativecommons.org/licenses/by-sa/4.0deed.en). This license lets others remix, tweak, and build upon a work even for commercial reasons, as long as they credit the author and license their new creations under the identical terms. When republishing on the web a hyperlink back to the original content source URL must be included. Please note that content linked from this page may have different licensing terms.