Visit our new General Store for books about Laura and pioneer life, along with DVDs, pioneer food, sewing and quilting. Dismiss

  • Skip to secondary menu
  • Skip to main content
  • Skip to primary sidebar
  • News
  • Little House Shop
  • Little House Books
    • Little House in the Big Woods
    • Farmer Boy
    • Little House on the Prairie
    • On the Banks of Plum Creek
    • By the Shores of Silver Lake
    • The Long Winter
    • Little Town on the Prairie
    • These Happy Golden Years
    • The First Four Years
    • On the Way Home
    • West From Home
    • Boxed Sets & Special Editions
  • Little House Related Books
    • Little House Chapter Books
  • Related Historical Series
    • The Martha Years – Laura Ingalls Wilder’s Great Grandmother
    • The Charlotte Years – Laura’s Grandmother
    • The Caroline Years – Little House Series about Laura’s Mother
    • The Rose Years – Books About Laura’s Daughter
  • Educator Resources & Printables
    • Little House in the Big Woods
    • Farmer Boy
    • Little House on the Prairie
    • On the Banks of Plum Creek
    • By the Shores of Silver Lake
    • The Long Winter
    • Little Town on the Prairie
    • These Happy Golden Years
    • The First Four Years
    • Entire Series Worksheets
    • Unit Studies For Homeschoolers & Teachers
  • Modern Homestead
  • Pioneer Life
  • Frequently Asked Questions
  • Music
  • Pioneer Crafts & Activities
  • Recipes
  • Scholarly Research
  • Biographies of Family & Friends
  • Little House TV Series
    • Frequently Asked Questions About Little House on the Prairie TV Series
  • Historical Sites
    • Pepin, Wisconsin
    • Rothville, Missouri
    • Independence, Kansas
    • Walnut Grove, Minnesota
    • Burr Oak, Iowa
    • De Smet, South Dakota
    • Vinton, Iowa
    • Spring Valley, Minnesota
    • Westville, Florida
    • Mansfield, Missouri
    • Malone, New York
    • Cuba, New York
    • Keystone, South Dakota
    • Pomona, California

Laura Ingalls Wilder & Little House Books

Definitive Guide for all things Little House & Pioneer Life

Home » Laura Ingalls Wilder’s Family & Friends » Mary Power – Biography

Mary Power – Biography

Mary Power: A Quiet Life Beyond the Prairie

Mary Power was one of Laura Ingalls’ dearest friends during her teenage years in De Smet, South Dakota. Readers of the Little House series will recognize her from Little Town on the Prairie and These Happy Golden Years, where she appears often as Laura’s companion at school, socials, and church events. Though her presence in the books is warm and familiar, the real Mary Power went on to live a quiet life that took her far from the prairie.

Contents

  • 1. A Familiar Face in De Smet
  • 2. A Life Beyond the Books
  • 3. A New Chapter Out West
  • 4. Remembering Mary Power

A Familiar Face in De Smet

Mary Power lived just a short distance from the Ingalls family home, and the two girls quickly became close. They shared many milestones together—school days, Sunday evenings at church, buggy rides, and the excitement of growing up on the frontier. Their friendship is lovingly portrayed in the later Little House books, where Mary is often shown as sensible, cheerful, and loyal.

A Life Beyond the Books

Despite the closeness of their teenage years, Laura and Mary eventually lost touch. When Laura later wrote a letter to her readers, she mentioned that Mary had passed away young. That turned out to be untrue—Mary lived a much longer life than Laura realized.

Mary married Ed Sanford, a banker in De Smet, in 1890 and the couple settled just across the street from Ma and Pa Ingalls’ home. Though they never had children, they seemed to enjoy a steady and comfortable life together.

A New Chapter Out West

In the early 1900s, Mary and Ed made a big move to Bellingham, Washington, far from the small town life of De Smet. This relocation likely explains why Laura lost contact with her old friend—communication across such distances wasn’t easy in those days, and life often moved forward without a chance to look back.

Mary died in 1929.

Remembering Mary Power

Though she may not have made it into the public eye or the history books in a big way, Mary Power’s role in Laura’s life—and in the Little House series—remains important. She represents the lasting bonds of friendship formed during those formative prairie years. And while Laura’s readers once believed Mary’s story had ended too soon, history quietly reveals that she lived a long and full life, even if it unfolded away from the spotlight.

Related Posts:

  • wheat
    TV's Mary Ingalls Character Biography
  • wheat
    Mary Amelia Ingalls- Biography
  • wheat
    Did the Real Mary Ingalls have any children?
  • wheat
    Did the Real Mary Ingalls Really Go to Blind School?
  • wheat
    Why didn't Mary & Adam Adopt James & Cassandra Cooper?
  • wheat
    Why was Mary Ingalls' hair darker in later episodes?

Reader Interactions

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Primary Sidebar

  • Little House on the Prairie Books
    • Companion Books to the Little House Series
    • Spin-Off and Related Little House Series
  • Lesson Plans & Classroom Printables
  • FAQs About Laura Ingalls Wilder and the Book Series
  • Songs & Sheet Music from the Little House Books
  • Little House on the Prairie Crafts & Activities
  • Little House on the Prairie Recipes
  • Laura Ingalls Wilder Research Articles & Resources
  • Laura Ingalls Wilder Historical Sites
  • Little House on the Prairie TV Series
  • Little House on the Prairie Episode Guide
  • TV Series FAQs: Little House on the Prairie
  • Pioneer Life

General Store

  • Biographies, Research, Letters & Articles (32)
  • Collectibles (23)
  • Collector Books & Boxed Sets (10)
  • Cookbooks (5)
  • Crafts (6)
  • Dolls (21)
  • Home Decor (2)
  • Homeschool Resources (22)
  • Laura Ingalls Wilder Quilting Patterns & Fabric (18)
  • Little House Book Series (1)
  • Little House on the Prairie TV Series (19)
  • Other Pioneer Books (19)
  • Pioneer Clothing for Cosplay, Reenactments, Dressing Up & Costumes (126)
  • Pioneer Food (11)
  • Pioneer Living (8)
  • Related Little House Book Series (5)
  • Sewing Patterns (15)

Some of our posts contain affiliate links and we will receive an affiliate commission for purchases. This is a great way to support what we do and see more great content!

Copyright © 2026 · Lifestyle Pro on Genesis Framework · WordPress · Log in