Widely used pseudonym for various singers in early 20th century.
This name did not always apply to one specific artist.
Frequently used by Arthur Fields on Grey Gull and related labels. Charles Harrison performed also under this name on [l456549] 2091. Some records so credited are believed to be by Vernon Dalhart.
ALBUMS
Arthur Fields / Mr. "X"
My Melancholy Baby / Let Us Waltz Through The Night
1927, Shellac, 10", Grey Gull
Mr. X* / Jess Calhoun*
The Wreck Of The Old '97 / Wreck Of The Titanic
1927, Shellac, 10", Radiex
The Radio Boys (2) / Mr. "X"
Let A Smile Be Your Umbrella / When The Golden Rod Is Blooming
1927
Arthur Fields / Mr. "X"
My Ohio Home / Alice Of The Pines
1927
Mr. X* / Jess Calhoun*
Wreck Of The Old '97 / The Wreck Of The Titanic
1927
Mr. "X"
She Was Just A Sailor's Sweetheart / And I Don't Mean Maybe
1926, Shellac, 10", Globe (13)
Mr. "X" (2) / Charles Dale
Always / I'm In Love
1926, Shellac, 10", Grey Gull
Mr. "X"
Who / I'm Glad You're Happy Again
1926, Shellac, 10", Radiex
Ben Litchfield / Mr. "X"
Let's Wander Away / Lost In A City Of Tears
1926, Shellac, 10", Grey Gull
Hall And Ryan / Mr. "X"
My Sweetie Turned Me Down / Pick Me Out A Girlie
1926, Shellac, 10", Grey Gull
Mr. "X" (2) / Honey Duke And His Uke*
Down By The Winegar Woiks / Aunt Lucy
1926, Shellac, 10", Grey Gull
Arthur Fields / Mr. "X"
Son Of A Millionaire / Pals
1926, Shellac, 10", Grey Gull
Mr. "X" (2) / Arthur Hall
Poor Papa / Just Like You
1926, Shellac, 10", Grey Gull
Honey Duke And His Uke* / Mr. "X"
Could I, I Certainly Could / The Little Old Ford And The Big Rolls Royce
1926, Shellac, 10", Red, Supreme (9)
Meyers and Fairbanks / Mr. "X"
Hello Aloha / I Wonder Who The Fool Is Now
1926, Shellac, 10", Radiex
Mr. "X"
And I Don't Mean Maybe / I Wonder Who The Fool Is Now
1926, Shellac, 10", Globe (13)
Knickerbocker Novelty Quartette / Mr. "X"
Behind The Clouds / Nothing But Memories Now
1926, Shellac, 10", Grey Gull
Arthur Fields / Mr. "X"
The Little Brown Jug / You Can't Tell Any More
1926
Mr. "X" (2) / Hall And Ryan
Brown Eyes (Why Are You Blue) / Shirley
1926
Honey Duke And His Uke* / Mr. "X"
Show Me The Way To Go Home / Tip From Tipperary
1926
Mr. "X"
That Certain Party / Where The Mountains Meet The Sea
1926
Wright And Bessinger* / Mr. "X"
Roll 'Em Girls / And I Don't Mean Maybe
1926
Ben Litchfield / Mr. "X"
Sometime / In A Pasadena Garden
1925, Shellac, 10", Grey Gull
Ben Litchfield / Mr. "X"
Silver Head / Paradise Valley And You
1925, Shellac, 10", Globe (13)
Ben Litchfield / Mr. "X"
Swanee Butterfly / Farewell
1925, Shellac, 10", Grey Gull
Mr. "X" (2) / Ben Litchfield
So That's The Kind Of A Girl You Are / What Name Is Sweeter Than Sweetheart
1925, Shellac, 10", Radiex
Arthur Hall (2) And John Ryan (14) / Mr. "X"
Me And The Boy Friend / Arabella
1925, 
,
, Vocal
Ben Litchfield / Mr. "X"
You Forgot To Remember / Mammy (The Best Friend We Ever Had)
1925
Mr. "X" (2) / Arthur Hall
Blue Eyed Sally / Just Like You
1925
Mr. "X" (2) / Arthur Hall (2) And John Ryan
Oh How I Miss You Tonight / I Think Of You
1925, ,
, Vocal
Mr. "X"
Oh Say! Can I See You Tonight? / Wondering
1925, ,
, Vocal
Mr. "X" (2) / Arthur Hall (2) And John Ryan
I Wish’t I Was In Peoria / My Girl From Old Bermuda Isle
1925
Mr. "X" (2) / Joe Sargent
Cecilia / You've Got To Stop That Running Round The Town
1925
Ben Litchfield / Mr. "X"
My Kid / Bombay
1924, Shellac, 10", Grey Gull
Mr. "X" (2) / Hugh Donovan
I Wonder What's Become Of Sally / Lone Trail Rose
1924, Shellac, 10", Radiex
Mr. "X" (2) / Hugh Donovan
I Wonder What's Become Of Sally / Lone Trail Rose
1924, Shellac, 10", Grey Gull
Mr. "X" (2) / Ben Litchfield
Where The Dreamy Wabash Flows / Yearning For You
1924
Ben Litchfield / Mr. "X"
All Alone / When We Were Sweethearts Coming Thru The Rye
1924
Mr. "X" (2) / Vernon Dalhart
Just A Girl That Men Forget / Midnight Rose
1923
Mr. "X" (2) / Arthur Fields
Three O'Clock In The Morning / Dear Old Southland
1922, Shellac, 10", Grey Gull
Sam Ash / Mr. "X"
Who'll Take My Place? / Pinkie
1922, Shellac, 10", Grey Gull
Bob Thomas (11) / Mr. "X"
Carolina In The Morning / Love Sends A Little Gift Of Roses
1922, Shellac, 10", Grey Gull
Sam Ash / Mr. "X"
Why Should I Cry Over You / Don't Feel Sorry For Me
1922
Mr. "X" (2) / Sam Ash
I Wish There Was A Wireless To Heaven / Call Me Back Pal O'Mine
1922
Ben Litchfield / Mr. "X"
Swanee River / Old Kentucky Home
Shellac, 6", Bingola Record
Mr. "X"
The Little Brown Jug / Arabella
Shellac, 10", Bro, Madison (3)
Mr. "X" (2), Arthur Hall (2), John Ryan
Oh How I MIss You Tonight / I Think Of You
Shellac, 10", Nadsco
