# The President Pro Tempore of the Senate: History and Authority of the Office
> **Long Report (Legacy)** · 2015-09-16 · `RL30960`
## Report
- **CRS ID:** RL30960
- **Series:** Long Report (Legacy)
- **Publication date:** 2015-09-16
## Documents
- [PDF](https://www.everycrsreport.com/files/20150916_RL30960_8834e7ec83b909e2bca2328aee6e14b20d7adff6.pdf)
- [HTML](https://www.everycrsreport.com/files/20150916_RL30960_cca3b10f98d53090b7b28d5883d328f1d139762a.html)
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