(Okay, these are just some of my favorites that also happen to be on the internet)
Contemporary (1960 onward)
Shooting Rats at the Bibb County Dump, David Bottoms
Wrestling Angels, David Bottoms
Under the Vulture Tree, David Bottoms
A Chat With My Father, David Bottoms
The Forties, Trent Busch
Scuppernongs, Kathryn Stripling Byer
The Poet's Work, Judith Ortiz-Cofer
Workshop, Billy Collins
Forgetfulness, Billy Collins
Introduction to Poetry, Billy Collins
The Lanyard, Billy Collins
Adolescence II, Rita Dove
Advice to Myself, Louise Erdrich
The Colonel, Carolyn Forche
Troubled Interiors, Alice Friman
Those Winter Sundays, Robert Hayden
This Poem, Seaborn Jones
Semper Fi, Seaborn Jones
After Making Love, We Hear Footsteps, Galway Kinnell
A Poem of Attrition, Etheridge Knight
Facing It, Yusef Komunyakaa
Superglue, Dorianne Laux
Facts About the Moon, Dorianne Laux
The Ache of Marriage, Denise Levertov
After a Few Whiffs of Another World, Thomas Lux
Refrigerator, 1957, Thomas Lux
Etiquette, Judson Mitcham
The Promise, Sharon Olds
The Quest, Sharon Olds
Her Kind, Anne Sexton
Keeping Things Whole, Mark Strand
History Lesson, Natasha Trethewey
Song of Napalm, Bruce Veigl
The Invitations Overhead, Stephen Dobyns
Dinosaurs in the Hood, Danez Smith
Valentine, Carol Ann Duffy
From Blossoms, Li Young Li
Onions, William Matthews
Dark Harvest, Joseph Millar
Modern
Root Cellar, Theordore Roethke
Love Is Not All, Edna St. Vincent Millay
What Lips My Lips Have Kissed, Edna St. Vincent Millay
The Lovesong of J. Alfred Prufrock, T.S. Eliot
The Idea of Order at Key West, Wallace Stevens
The Emperor of Ice Cream, Wallace Stevens
The Negro Speaks of Rivers, Langston Hughes
Harlem, Langston Hughes
Contemporary (1960 onward)
Shooting Rats at the Bibb County Dump, David Bottoms
Wrestling Angels, David Bottoms
Under the Vulture Tree, David Bottoms
A Chat With My Father, David Bottoms
The Forties, Trent Busch
Scuppernongs, Kathryn Stripling Byer
The Poet's Work, Judith Ortiz-Cofer
Workshop, Billy Collins
Forgetfulness, Billy Collins
Introduction to Poetry, Billy Collins
The Lanyard, Billy Collins
Adolescence II, Rita Dove
Advice to Myself, Louise Erdrich
The Colonel, Carolyn Forche
Troubled Interiors, Alice Friman
Those Winter Sundays, Robert Hayden
This Poem, Seaborn Jones
Semper Fi, Seaborn Jones
After Making Love, We Hear Footsteps, Galway Kinnell
A Poem of Attrition, Etheridge Knight
Facing It, Yusef Komunyakaa
Superglue, Dorianne Laux
Facts About the Moon, Dorianne Laux
The Ache of Marriage, Denise Levertov
After a Few Whiffs of Another World, Thomas Lux
Refrigerator, 1957, Thomas Lux
Etiquette, Judson Mitcham
The Promise, Sharon Olds
The Quest, Sharon Olds
Her Kind, Anne Sexton
Keeping Things Whole, Mark Strand
History Lesson, Natasha Trethewey
Song of Napalm, Bruce Veigl
The Invitations Overhead, Stephen Dobyns
Dinosaurs in the Hood, Danez Smith
Valentine, Carol Ann Duffy
From Blossoms, Li Young Li
Onions, William Matthews
Dark Harvest, Joseph Millar
Modern
Root Cellar, Theordore Roethke
Love Is Not All, Edna St. Vincent Millay
What Lips My Lips Have Kissed, Edna St. Vincent Millay
The Lovesong of J. Alfred Prufrock, T.S. Eliot
The Idea of Order at Key West, Wallace Stevens
The Emperor of Ice Cream, Wallace Stevens
The Negro Speaks of Rivers, Langston Hughes
Harlem, Langston Hughes