How to Add Roman Numeral Page Numbers in Word: Steps

To add Roman numeral page numbers in Word, choose Insert > Page Number > Format Page Numbers, select a Roman numeral style, and click OK. If only your introduction or other front matter should use Roman numerals while the main text uses 1, 2, 3, first divide the document into sections with a section break, then format each section separately. The steps below are for Microsoft Word for Microsoft 365 on Windows.

What You’ll Need

A Word document, preferably saved before you change its layout.
A rough idea of where Roman numbering should begin and end. For example, you might use it for a contents page and preface, then switch to Arabic numbers for Chapter 1.
Access to the desktop version of Word. Word for the web has more limited page-numbering and section-layout controls; if you cannot find the options described here, open the document in the desktop app.

Step-by-Step

Decide whether the whole document or only part of it needs Roman numerals. If every page should be numbered i, ii, iii, you can format the document as one section. If front matter should use Roman numerals and the body should restart at 1, 2, 3, you need a separate section for each numbering style. A section break is different from a regular page break: it lets Word give adjacent parts of the same document different headers, footers, and page-number formats.
For mixed numbering, place the cursor at the end of the front matter. Click after the last character on the final page that should have a Roman numeral. Select Layout > Breaks > Next Page. Word starts a new section on the following page. For example, if the preface ends on page 4 and Chapter 1 should begin on the next page, insert the section break at the end of the preface. Do not use Insert > Page Break for this job; a page break moves text but does not create the independent section needed for numbering formats.
Insert a page number in the front-matter section. Click a page in the front matter, then choose Insert > Page Number. Select a location, such as Bottom of Page, and choose a plain style. Word opens the header or footer area and inserts a page-number field. The exact gallery choices can vary with the Word build and installed templates, but any plain position is suitable. If you already have a header or footer, you can insert the number there instead of replacing your existing content.
Change the front-matter number format to Roman numerals. While your cursor is in the front-matter header or footer, choose Insert > Page Number > Format Page Numbers. In the dialog, open the Number format list and choose i, ii, iii, … for lowercase numerals or I, II, III, … for uppercase. Under Page numbering, select Start at and enter 1 if this section should begin with i or I. Click OK. Word displays the number as a field, so it updates if pages are added or removed.
Open the header or footer in the main-text section. Go to the first page of the body, such as Chapter 1, and double-click the header or footer area where the page number should appear. If the page number is not there yet, you can add it after separating the section settings. The header or footer tools appear when that area is active.
Turn off Link to Previous for the body section. On the contextual Header & Footer tab, find Link to Previous and click it so it is no longer selected. This disconnects the current section’s header or footer from the preceding section. If your number is in the footer, unlink the footer; if it is in the header, unlink the header. Word treats headers and footers separately, so check the one containing the number. This step prevents changes to the main text from changing the front matter too.
Set the body section to Arabic numbers and restart it. With the cursor still in the body section’s header or footer, choose Insert > Page Number > Format Page Numbers. Choose 1, 2, 3, … from Number format, select Start at, and enter 1. Click OK. If you want the body to continue the document’s overall count instead, select Continue from previous section rather than starting at 1. The Roman front matter remains in its own format when the sections are unlinked.
Check the pages and close the header or footer. Use Header & Footer > Close Header and Footer, or double-click in the main document. Look at the first and last pages of each section, plus the page immediately after the section break. Confirm that the front matter shows the right Roman sequence and that the body starts with the intended Arabic number. Save the file after you have verified the result.

For Roman numerals throughout the whole document: skip the section-break and unlinking steps. Insert the page number, open Format Page Numbers, choose the Roman format, and set Start at to 1. If you later want the body to switch to Arabic numerals, add a section break at that point and follow the mixed-numbering steps.

Common Mistakes

Using a page break instead of a section break. A page break only starts a new page. It does not let the new page use its own numbering style. For different formats in one document, use Layout > Breaks > Next Page.
Forgetting to unlink the second section. If Link to Previous is active, editing the body section’s header or footer can also alter the front matter. Turn the link off in the relevant header or footer before applying a different number style.
Typing numerals instead of inserting a page-number field. Manually entered i or ii will not update when the document changes. Use Insert > Page Number so Word calculates the current page number.
Changing the format while the wrong section is active. Word applies the format to the section containing the active header or footer. Double-check that you are on a page in the section you intend to change before opening Format Page Numbers.
Assuming a hidden title-page number is not counted. The Different First Page setting hides a number; it does not necessarily make the next page start at i. If the page after a title page must visibly show i, use a separate title-page section, then set the following section to start at 1.

Tips

Pick a consistent case and placement. Lowercase i, ii, iii is common for preliminary pages; uppercase I, II, III is another valid choice. Keep the alignment and position consistent within each section unless your required style guide says otherwise.
Use section breaks only where the numbering rules change. Extra section breaks can make headers and footers harder to manage. One break between Roman-numbered front matter and Arabic-numbered main text is usually enough for a basic report or thesis.
Show formatting marks when you need to inspect the layout. Select Home > Show/Hide ¶ to reveal section breaks and paragraph marks. This helps distinguish a section break from a page break and locate an accidental break. Turn Show/Hide off again when you are finished; these marks do not print.
Use the navigation controls to review long documents efficiently. Move through the document with the scrollbar or the Navigation pane, then inspect the start and end of each section. Check a few pages after substantial edits because inserted or deleted text can move the section boundary.
Keep an untouched copy before major layout edits. Page-number formatting is reversible, but a copy makes it easier to compare the intended section structure if headers, footers, or breaks become confusing.

Troubleshooting

The body still shows Roman numerals. Open the body section’s header or footer and confirm that Link to Previous is off for the area containing the number. Then open Format Page Numbers from that section and select the Arabic format. If the option appears to affect every page, check whether the section break is present and whether you are editing the correct section.

The front matter changes when you fix the main text. The two sections are probably still linked, or the number is in a different area from the one you unlinked. Check both the header and footer as needed. In documents with first-page or odd/even-page layouts, Word can have separate header or footer variants; unlink the corresponding variant in the section where you are working.

The numbering starts at the wrong Roman numeral. In Format Page Numbers, select Start at and enter 1 for the first page of that section. If the section is meant to continue a previous Roman-numbered section, choose Continue from previous section instead. Confirm that the first page you are checking is actually the first page of that section.

A page number is missing on the first page. Double-click the header or footer and check whether Different First Page is enabled on the Header & Footer tab. If you want a number there, turn the setting off or insert a number in the first-page header or footer. If you intentionally want a title page without a visible number, leave it hidden and set up the next section to start at the value you want displayed.

Page numbers appear in the wrong place or duplicate. Open the header or footer, remove the unwanted number field, and insert one in the correct location using Insert > Page Number. Avoid deleting nearby text or the section break by mistake. If the page-number gallery is unavailable or behaves differently in Word for the web, choose Open in Desktop App and make the changes in Word for Microsoft 365.

On Word for Mac: the same section-based approach applies, but the ribbon layout and dialog labels can differ slightly by version. Use the Layout tab to insert a next-page section break, and use the Insert tab’s page-number controls to add and format numbering. Open the header or footer for the relevant section and turn off Link to Previous before changing its format. If a command is not visible, use Word’s search field to locate the page-number or section-break command.

Frequently Asked Questions

Can I use Roman numerals only for the table of contents and introduction?

Yes. Put the table of contents and introduction in one section, then add a next-page section break before the main text. Format the first section with i, ii, iii and the next section with 1, 2, 3. If another part of the document needs a different style, add another section break at that boundary.

How do I make Chapter 1 start at page 1?

Place a next-page section break immediately before Chapter 1. In the Chapter 1 section, turn off Link to Previous for the header or footer containing the page number. In Format Page Numbers, choose Arabic numbers and Start at: 1.

Can the first page have no number while later pages use Roman numerals?

Yes. You can select Different First Page in the header and footer tools to hide the number on the first page. Be aware that hiding it does not necessarily reset the count. If the next page must display i, create a separate title-page section and start the Roman-numbered section at 1.

Can I use uppercase Roman numerals?

Yes. In Format Page Numbers, select I, II, III, … instead of the lowercase option. The choice applies to the active section, so repeat it for any other sections that should use uppercase Roman numerals.

Will the numbers update when I add or remove pages?

Yes, if you inserted page numbers with Word’s page-number command. They are fields that reflect the document’s pagination. Manually typed numerals are ordinary text and will not renumber automatically. After major edits, review section starts and numbering restarts to make sure the intended formats remain in place.

Try it: the Date Difference Calculator: days, months, years and weekdays between two dates, with the DATEDIF formulas.

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