Ships containing U-12

Hanna

Hannah

Harder

Hardy

Harlequin

Harmony

Harriet

Harrison

Harry Lee

Hart

Harvest

Hasty

Hatasu

Haven

Hawaiian Planter

Hawk

Hawke

Hazard

Hazel

Heather

Hebe

Hector

Hecuba

Hektoria

Helena

Hemlock

Henley

Henrietta

Herald

Herbert

Hercules

Hermes

Hermione

Hero

Heron

Heythrop

Heywood

Hibernia

High Point

Highlander

Hilda

Hind

Hobby

Holland

Hollandia

Hoosier

Hope

Hopewell

Horizon

Hornet

Hotspur

Humboldt

Humphreys

Hunter

Huntington

Huntress

Huron

Hyacinth

Hydra

Ibis

Ida

Idaho

Illustrious

Imperial

Impossible Dream

Impulse

Ina

Independence

India

Indra

Indus

Industria

Industry

Inger Benedicte

Ingram

Intensity

Intrepid

Intrigue

Invincible

Iowa

Irene

Iris

Iroquois

Isaac Smith

Isaac Sweers

Isaac Webb

Isaac Wright

Isabel

Isabella

Island

Island Star

Islander

Ivy

Izmail

J.1789

Jaguar

Jamaica

James Arnold

Jane

Janet