if you're on a unix system, a relatively simple way of doing this would be something like

grep -A10 '## Thanks $DENDRON_VAULT/daily.journal.2022.06.2[0-7].md

where DENDRON_VAULT is the path to the vault with your journal notes in it. If you want something more built-in, I think it may be possible to do something using templates and header references, although I'm not sure if the template variables are flexible enough to do relative dates right now. I have a pretty hacky setup for this using perl scripts for now 😅