📞 The “Hello Girls” of World War I: U.S. Army Signal Corps Telephone Operators

 

The “General Pershing Inspection" — at Which the Camera Caught the General Just as He Passed the Smiling Miss Erickson.

The “General Pershing Inspection" — at Which the Camera Caught the General Just as He Passed the Smiling Miss Erickson. Bell Telphone News, November 1919. | GGA Image ID # 19b1317822

 

🔑 Start Here: Who Were the Hello Girls?

The “Hello Girls” were America’s first female soldiers in uniformed communications. Trained by the U.S. Army Signal Corps, 223 bilingual telephone operators served overseas in France and Germany from 1918–1919. They handled thousands of calls a day, connecting commanders, relaying orders, and keeping Pershing’s American Expeditionary Forces moving.

Though essential to victory, they were denied veteran status for decades, sparking a long fight for recognition.

👉 Explore their story through rare photographs, military documents, personal letters, and their fight for justice.

 

🧑‍🤝‍🧑 The Units (1918–1919)

Each group had its own story — from the first 33 operators to the final detachment demobilized just before departure.

First Unit – Deployed March 1918, fluent in French and English.

Second Unit – Forty girls, many trained by Bell Telephone.

Third–Sixth Units – Sent to war zones near St. Mihiel, Toul, Souilly, Verdun.

Seventh Unit – Trained and ready, but canceled with the Armistice.

 

📸 Panoramic unit photographs capture their pride and camaraderie.

The First Unit of American Telephone Operators.

The First Unit of American Telephone Operators.

Second Group of Telephone Operators Ready for France, to Serve with the American Expeditionary Forces.

Second Unit of Telephone Operators.

Third Unit of Telephone Operators to Go to France

Third Unit of Telephone Operators.

Fourteen of the girls in the Fourth Unit of Telephone Operators for France were trained by the New York Telephone Company.

Fourteen of the girls in the Fourth Unit of Telephone Operators.

Fifth Unit of Telephone Operators for General Pershing's Army, from the Forces of the Bell System Photographed on Roof of 195 Broadway, New York, August 2. 1918.

Fifth Unit of Telephone Operators.

Sixth Unit Shares in Telephone Work in France Telephone Operators Doing Overseas Service in France “Plug In" for Victory.

Sixth Unit of Telephone Operators.

Left Side of Panoramic Group Photograph, Seventh Unit of Telephone Operators of the Signal Corps.

Seventh Unit of Telephone Operators.

 

✉️ Personal Stories & Letters

Pulling from letters and diaries, these women left vivid records:

Adele Hoppock – University of Washington student to France, 1918.

Grace Banker – Chief Operator, awarded the Distinguished Service Medal.

Elizabeth Horsman & Helen Carey – Letters describing Paris life near Wilson.

Cora Bartlett – The only Hello Girl given a military funeral in France.

💡 These firsthand voices are perfect for essays and genealogical research.

 

📰 In the Headlines

The press followed the Hello Girls closely, praising their skill and bravery:

“Blue Triangle Follows the Switchboard” – YWCA coverage of their work.

“Hello—Over There!” – Americans embrace women in France.

“Hello Heroines” (1920) – Early recognition of their wartime role.

 

⚖️ Recognition & Legacy

For decades, the U.S. denied these women veteran status. Their fight became as historic as their wartime service:

1977 Hearings – Affidavits from Alma Hawkins, Merle Egan Anderson, and others testified to their service.

2019 – Hello Girls Congressional Gold Medal Act introduced in Congress.

Ongoing – Campaigns continue to honor their contribution to women’s military history.

📜 A story of service, silence, and recognition nearly a century late.

 

📸 Photo Gallery Highlights

Training in New York & Bell Telephone classrooms

Overseas operators at St. Mihiel and Souilly

Living quarters & Hostess Houses in France

Panoramic group portraits of the units

 

🎓 Why This Collection Matters

Teachers & Students – Use photographs, letters, and affidavits as primary sources.

Genealogists – Unit rosters and portraits may include ancestors.

Historians – Evidence of women’s integration into wartime service and their long campaign for recognition.

 

📘 Availability & Public Domain

Publisher: U.S. Army Signal Corps & private press, 1918–1919

Status: Public Domain

Surviving material found in military archives, private collections, and digitized repositories (HathiTrust, Internet Archive).

 

🔗 Explore More WWI Collections

Training Camps & Cantonments

Infantry Drill Regulations (1911)

Field Service Regulations (1914, corrected 1917)

Unit Histories (351st, 346th, 88th Division)

 

  1. WW1 Photos: The "Hello Girls" Signal Corps Telephone Operators
  2. First Unit of Telephone Operators Ready for France - 1918
  3. Second Unit of Telephone Operators Ready for France - 1918
  4. Third Unit of Telephone Operators Arrive in France - 1918
  5. Fourth Unit of Telephone Operators Arrive In France - 1918
  6. Fifth Unit of Telephone Operators Arrive in France - 1918
  7. Sixth Unit of American Telephone Operators Has Arrived in France - 1918
  8. Seventh Unit of Telephone Operators Demobilizes - 1919
  9. 223 Women of the Signal Corps Telephone Operators that Served Overseas
  10. Adele Hoppock and En Route to France - 1918
  11. The Adventures of Miss Elizabeth Horsman and Miss Helen Carey - 1918
  12. American “Hello Girls” in France Enjoy High Life - 1919
  13. American Telephone Girls Well Cared for in France - 1918
  14. American Telephone Operators Aid Victory - 1918
  15. Application for Membership in Telephone Unit in France - 1918
  16. Secretary of War Baker Congratulates Telephone Operators - 1918
  17. Bay Area Girls at Front During Great Drives - 1918
  18. Berlin Girl to Go as Phone Operator - 1918
  19. Birth of the AEF Signal Corps Girls - 1918
  20. Black Jack's Girls - 1982
  21. Blue Triangle Follows the Switchboard - 1919
  22. Brave Girl Soldiers of the Switchboard - 1918
  23. Brief History of the Signal Corps Female Telephone Operators - 1996
  24. Chicago Telephone Girls Heroines “Over There” - 1918
  25. The Christmas Party at Camp Upton - 1919
  26. Congressman Cleaver Introduces Bill to Award Congressional Gold Medal to the ‘Hello Girls’ of WWI
  27. Company of Switchboard Soldiers See Service in France - 1918
  28. Facts Surrounding the Enlistment and Service of the Signal Corps Telephone Operators - 1977
  29. First American Telephone Girls in France - 1918
  30. First Washington Girl Arrives in French Territory - 1918
  31. For the Wire Men and Girls in France - 1918
  32. Four of The Michigan Telephone Company’s “Returned Soldiers” - 1919
  33. General Squier in Charge of Aviation and Signal Corps - 1918
  34. Miss Helen Carey, Telephone Operator Off for France - 1918
  35. “Hello-Girls” Are Going “Over There” To Help Link Up the Army’s Nerve-Fibers - 1918
  36. Hello Girls of World War I
  37. "Hello" Heroines - Telephone Operators of the Great War Era - 1920
  38. Hello—Over There! - Our Telephone Girls Take On Paris - 1918
  39. How the Signal Corps Girls Stayed on the Job - 1919
  40. How the Signal Corps Organized 100 Girls - 1918
  41. How the Telephone Girls Performed in France - 1919
  42. HR 1953-Hello Girls Congressional Gold Medal Act of 2019
  43. I Was a “Hello Girl” - 1977
  44. Impressions of the A. E. F. by Signal Corps Operator O'Rourke - 1919
  45. Information Relative to Telephone Operators for Duty in France - 1918
  46. A Letter from a Fifth Unit Telephone Operator - 1918
  47. Letter from Adele Hoppock Mills to Senator Vandenburg - 1935
  48. Letter from "Hello Girl" Miss Adele Hoppock - 1918
  49. Letter from Major Coles to Washington State Bonus Board - 1921
  50. Letter Home from Signal Corps Telephone Operator in France - 1918
  51. Life of Our Telephone Operators in France - 1919
  52. Long Distance Operators Off for France - 1918
  53. Military Funeral of Telephone Operator Cora Bartlett - 1919
  54. Miss Banker Wins the D. S. M. For Bravery - 1919
  55. More Operators for France - 1918
  56. Number Please, AEF - Telephone Operators in France - 1921
  57. Phone Girls Living High - 1918
  58. Photo Plates - Signal Corps Telephone Operating Unit - 1919
  59. Recognition of the "Hello Girls" for VA Benefits - 1977
  60. Section 401(a) of Title IV of the G.I. Bill Improvement Act of 1977
  61. Signal Corps Girls Brave Dangers - 1919
  62. Signal Corps Girls Have Jolly Times - 1918
  63. The Signal Corps Girls “Made Good" - 1919
  64. The Signal Corps in Germany’s Oldest City - 1919
  65. Signal Corps Telephone Operator Girls Did It - 1918
  66. Six American Telephone Operators Near the Front - 1918
  67. Switchboard Soldiers of the Great War
  68. Telephone Girls “At Home” in France - 1918
  69. Telephone Girls in the Heart of a Military Camp - 1918
  70. The Telephone Girls of Meuse-Argonne - 1921
  71. The Telephone Girls of St. Mihiel - 1921
  72. The Telephone Girls of the Peace Conference - 1921
  73. Telephone Girls to “Hold the Lines" in France - 1918
  74. A Telephone Operator's Experiences with the Signal Corps - 1918
  75. Telephone Operators Insured - 1918
  76. Telephone Operators Join Our Army - 1918
  77. Telephone Operators of the AEF -- Roll of Honor - 1919
  78. Telephone Operators Welcomed to Paris - 1918
  79. The Christmas Party at Camp Upton - 1919
  80. The Experience of Isabelle Villiers, Yeoman (f) Turned Hello Girl Supervisor - 2015
  81. Three More Michigan Girls For “Over There” - 1918
  82. Tribute to American Telephone Operators in France - 1919
  83. Tribute to US Army Signal Corps Chief Telephone Operator 1887-1918
  84. U. S. Signal Corps Unit at Headquarters - 1918
  85. War Hello Girls Talking - We Win! -1918
  86. What New England Hello Girls Are Doing "Over There" - 1918
  87. With an American Telephone Girl in France - 1919
  88. Women's Telephone Unit in France - 1918
  89. Woman Telephone Operators in France - 1920
  90. Young Women of America, Attention! - 1918
  91. Young Women Train for Telephone Service in France - 1918
  92. YWCA Dances Relieve Stress For Signal Corps Girls - 1918
  93. Affidavit of Alma H. Hawkins - 1977
  94. Affidavit of Edward Mervin Stannard - 1953
  95. Affidavit of Enid M. Pooley - 1977
  96. Affidavit of Gertrude Hoppock - 1977
  97. Affidavit of Helen Bixby Moore - 1977
  98. Affidavit of Louise Le Breton Maxwell - 1977
  99. Affidavit of Louise Le Breton Maxwell - 1977
  100. Affidavit of Marjorie L. McKillop - 1977
  101. Affidavit of Merle Egan Anderson - 1977
  102. Affidavit of M. Olive Shaw - 1977
  103. Affidavit of Oleda Joure Christides - 1977

 

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