Find IRS forms, instructions, publications, and notices for prior years back to 1864.
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Showing 1 - 14 of 14
Find Help| Product Number | Title | Revision Date |
|---|---|---|
| Product Number Publication 947 | Title Practice Before the IRS and Power of Attorney | Revision Date 2018 |
| Product Number Publication 947 | Title Practice Before the IRS and Power of Attorney | Revision Date 2015 |
| Product Number Publication 947 | Title Practice Before the IRS and Power of Attorney | Revision Date 2012 |
| Product Number Publication 947 | Title Practice Before the IRS and Power of Attorney | Revision Date 2009 |
| Product Number Publication 947 | Title Practice Before the IRS and Power of Attorney | Revision Date 2004 |
| Product Number Publication 947 | Title Practice Before the IRS and Power of Attorney | Revision Date 2002 |
| Product Number Publication 947 | Title Practice Before the IRS and Power of Attorney | Revision Date 1999 |
| Product Number Publication 947 | Title Practice Before the IRS and Power of Attorney | Revision Date 1996 |
| Product Number Publication 947 (ht) | Title Practice Before the IRS and Power of Attorney (Haitian Creole Version) | Revision Date 2018 |
| Product Number Publication 947 (ko) | Title Practice Before the IRS and Power of Attorney (Korean Version) | Revision Date 2018 |
| Product Number Publication 947 (sp) | Title Practice Before the IRS and Power of Attorney (Spanish Version) | Revision Date 2018 |
| Product Number Publication 947 (vie) | Title Practice Before the IRS and Power of Attorney (Vietnamese Version) | Revision Date 2018 |
| Product Number Publication 947 (zh-s) | Title Practice Before the IRS and Power of Attorney (Chinese-Simplified Version) | Revision Date 2018 |
| Product Number Publication 947 (zh-t) | Title Practice Before the IRS and Power of Attorney (Chinese-Traditional Version) | Revision Date 2018 |
