5 August 2019
- 04:0404:04, 5 August 2019 diff hist +661 m Old Valthungian →Voicing and Devoicing of Consonant Clusters
4 August 2019
- 22:1422:14, 4 August 2019 diff hist +901 m Old Valthungian →Spirantization of Fricatives
- 18:2418:24, 4 August 2019 diff hist +65 m Old Valthungian →Stage III ( ~ 500 a.d.)
- 18:2318:23, 4 August 2019 diff hist +627 Old Valthungian →Stage III ( ~ 500 a.d.)
- 18:1918:19, 4 August 2019 diff hist +81 m Old Valthungian →Stage II ( ~ 400 a.d.)
- 18:1818:18, 4 August 2019 diff hist +21 m Old Valthungian →Stage I ( < 400 a.d.)
- 18:1818:18, 4 August 2019 diff hist +16 m Old Valthungian →Stage I ( < 400 a.d.)
- 18:1718:17, 4 August 2019 diff hist +23 Old Valthungian →Stage I ( < 400 a.d.)
- 18:1618:16, 4 August 2019 diff hist +1,384 m Old Valthungian →Spirantization of Fricatives
- 17:5117:51, 4 August 2019 diff hist +715 Old Valthungian →Stage III ( ~ 500 a.d.)
- 17:4317:43, 4 August 2019 diff hist −66 m Old Valthungian →Stage II ( ~ 400 a.d.)
- 00:0500:05, 4 August 2019 diff hist +22 Old Valthungian →Stage II ( ~ 400 a.d.)
- 00:0300:03, 4 August 2019 diff hist +35 Old Valthungian →Stage I ( < 400 a.d.)
- 00:0200:02, 4 August 2019 diff hist +307 m Old Valthungian →Stage II ( ~ 400 a.d.)
3 August 2019
- 23:4523:45, 3 August 2019 diff hist +736 Old Valthungian →Devoicing of Word-Internal Obstruent Clusters
- 23:3623:36, 3 August 2019 diff hist +161 Old Valthungian →Voicing and Devoicing of Consonant Clusters
- 22:2922:29, 3 August 2019 diff hist +227 Old Valthungian →Stage I ( < 400 a.d.)
- 22:1022:10, 3 August 2019 diff hist +804 Middle Valthungian →Defenestration of Greek Fricatives
- 21:5621:56, 3 August 2019 diff hist +32 Valthungian/Rules →Historical Sound Changes from Old to Middle Valthungian (ca. 800-1200a.d.)
- 21:5621:56, 3 August 2019 diff hist +31 Valthungian/Rules →Historical Sound Changes from Middle to Classical Valthungian (ca. 1200-1600a.d.)