Sioux language Writing systems Comparative Table of Dakota and Lakota Orthographies

| Buechel_Manhart_spelling_pronunciation | Ullrich | Brandon_University | Deloria_Boas | Dakota_Mission | Rood_Taylor | Riggs | Williamson | University_of_Minnesota | White_Hat |
|---|---|---|---|---|---|---|---|---|---|
| t (t, ṫ) | t | t | t | t | t | t | t | t | t |
| t | th | tʿ | tʽ | t | th | t | t | ṭ | t |
| t (t̔) | tȟ | tʿ | tʽ | t | th | t | t | ṭ | ṫ |
| t’ | t’ | ţ | t’ | t | tʼ | ṭ | ṭ | t’ | t’ |
| u | u | u | u | u | u | u | u | u | u |
| u (ú) | ú | u | u | u | u | u | u | u | u |
| un, un` (uη) | uŋ | un̄ | ų | un | ų | uŋ | uŋ | uŋ | uη |
| w | w | w | w | w | w | w | w | w | w |
| y | y | y | y | y | y | y | y | y | y |
| z | z | z | z | z | z | z | z | z | z |
| j | ž | ž | z | j | ž | ź | ż | ż | j |