The African American Lectionary
A resource that highlights the African-American ecclesial traditions and recognizes days on the liturgical calendar that are celebrated across a variety of ecclesial traditions 

The Text This Week
Features a wide variety of resources for study and liturgy based on the 3-year Revised Common Lectionary cycle - Created by Jenee Woodard

Working Preacher
Includes exegetical material geared to the weekly lectionary and to other biblical material; resources and insight regarding the craft of preaching; and commentary on contemporary culture.

Ministry Matters
Developed by the United Methodist Publishing House, Ministry Matters contains resources for church leaders and tools for preaching and worship.

Zeteo: Preaching and Worship
A search engine for resources for preparing sermons and worship services for a wide range of denominations. 

The Journal for Preachers
Quarterly journal featuring articles, essays, and sermons contributed by scholars and ministers

Day 1
Presenting sermons and homiletical perspectives largely from mainline protestant denominational traditions. Website features an extensive library of lectionary-based sermons in text and audio, video resources, and blog posts.

Duke University Chapel Recordings Digital Collection
Audio, video, and manuscript sermons preached at Duke University Chapel between 1946 and 2002. 

Duke University Chapel: A Sampling of Black Preacher
A selection of sermons preached at Duke University Chapel by great Black preachers.

The Fred Craddock Center Archives
Contains sermon outlines, lecture notes, correspondence, course syllabi, and other materials from Dr. Craddock’s files, in a searchable form. 

Frederick Buechner Center Sermon Illustrations
Sermon illustrations that pair readings from the Revised Common Lectionary with writings by American author and theologian, Frederick Buechner.

Harvard Memorial Church: Sunday Sermons on SoundCloud
Sermons preached on Sunday in The Harvard Memorial Church during the academic year

Princeton Theological Seminary Media Archive
An extensive archive with over 6,800 audio recordings of public lectures and sermons from 1940–present.

Library of Appalachian Preaching
Offers access to sermons and other addresses delivered within Appalachia, or elsewhere by preachers with ties to the Appalachian region.