| URL | Priority | Change frequency | Last modified (GMT) |
|---|---|---|---|
| https://www.nga.org/author/mattmansfield/ | 30% | Weekly | 2020-10-09 13:45 |
| https://www.nga.org/author/nga/ | 30% | Weekly | 2021-01-20 18:29 |
| https://www.nga.org/author/joeykirk/ | 30% | Weekly | 2021-01-04 18:48 |
| https://www.nga.org/author/kcunningham/ | 30% | Weekly | 2021-01-19 20:17 |
| https://www.nga.org/author/tclendenin/ | 30% | Weekly | 2021-01-04 21:48 |
| https://www.nga.org/author/jnash/ | 30% | Weekly | 2019-11-12 18:41 |
| https://www.nga.org/author/claycarpenter/ | 30% | Weekly | 2021-01-19 15:19 |
| https://www.nga.org/author/bpeck/ | 30% | Weekly | 2021-01-19 19:55 |
| https://www.nga.org/author/ngaeducation/ | 30% | Weekly | 2020-09-28 13:36 |