Bonhoeffer Arrives at Union Seminary; Frank Fisher Introduces Him to Abyssinian Baptist Church, Harlem — Cross-Continental Theological Transmission Begins

In September 1930, Dietrich Bonhoeffer arrived at Union Theological Seminary in New York City as a Sloane Fellow — twenty-four years old, holder of a completed PhD (Sanctorum Communio, 1927), completing a Habilitationsschrift (Akt und Sein, 1931), formed entirely within German academic theology. His early letters home dismissed American theological education as thin: no serious engagement with Luther, no real knowledge of the Reformation tradition. He was right about the academic environment and wrong about where to look.

The Mechanism: Albert Franklin Fisher

Albert Franklin Fisher (1906–1960) was a Black student from Birmingham, Alabama, studying at Union Theological Seminary. Fisher was assigned to the Abyssinian Baptist Church for his field work. He brought Bonhoeffer with him.

This is the load-bearing fact. Without Fisher’s friendship, introduction, and social capital, Bonhoeffer would have had a visitor’s access to Black religious life in New York at most. With him, he had something qualitatively different. Fisher’s vouching established Bonhoeffer not as a scholar-observer but as someone willing to participate — and Bonhoeffer did participate, over a full academic year: teaching Sunday school with Fisher, leading a women’s Bible study, assisting in weekly church school, being received in congregation members’ homes.

Before Bonhoeffer left the United States in June 1931, Fisher asked him to carry a message back to Germany: “Make our sufferings known in Germany, tell them what is happening to us, and show them what we are like.” After 1931, the two did not meet again. Bonhoeffer spoke of Fisher to his Finkenwalde students, to his family, and to colleagues for the rest of his life.

What Abyssinian Was

By 1930, Abyssinian Baptist Church at 138th Street, Harlem, was the largest Protestant congregation in the United States — approximately 13,000–14,000 members. Adam Clayton Powell Sr. had built it from the congregation’s 1908 founding under his leadership, relocating it from midtown Manhattan to Harlem in 1923 to serve the influx of Black Americans arriving under the Great Migration and Harlem Renaissance. The $334,000 edifice was funded entirely by congregational tithes and offerings, without white patronage — a deliberate statement of institutional self-sufficiency.

Powell Sr. (May 5, 1865 – June 12, 1953) had been born in rural Virginia, worked in coal mines as a teenager, educated himself at Wayland Seminary (ordained 1892) and Yale Divinity School (1895–96), and earned a Doctor of Divinity from Virginia Union University (1904). He co-founded the National Urban League, served on the boards of historically Black colleges, and led campaigns against Harlem housing discrimination and economic exclusion. His theology fused the Hebrew prophetic tradition — the insistence, from Amos and Isaiah and Micah, that God takes the side of the poor against the powerful — with the specific material conditions of Black life in Depression-era New York.

The Content of the Transmission

Bonhoeffer’s own report of the year — documented in Dietrich Bonhoeffer Works, Volume 10 (Barcelona, Berlin, New York, 1928–1931, Fortress Press, 2008), the primary archival source — included this observation about Powell Sr.’s preaching and the Black church:

“Here one really could still hear someone talk in a Christian sense about sin and grace and the love of God and ultimate hope. The Black Christ is preached with rapturous passion and vision.”

He contrasted this with white American church sermons, which he found “often lecture-like,” lacking the lived connection between theology and human suffering.

His letter describing his activities at Abyssinian is among the documents in DBW vol. 10:

“Every Sunday at 2:30 in the afternoon and together with my friend [Albert Fisher], and often as his substitute, [I] had a group of young Negroes in the Sunday school; I conducted Bible study for some Negro women and once a week helped out in a weekday church school.”

Before departing, Bonhoeffer purchased a crate of albums of African-American spirituals. This collection became one of his most prized possessions. He used the spirituals in his Berlin seminars and later at Finkenwalde — not as cultural illustrations but as theological texts: music produced by people under conditions of total oppression, encoding suffering and resistance simultaneously, transmitting theological content across generations in a form that the oppressor could not easily suppress. The spirituals, for Bonhoeffer, demonstrated what he was trying to articulate theologically: how costly faithfulness is made transmissible without institutional protection.

Reggie Williams’s Scholarly Argument (Baylor, 2014)

Reggie L. Williams (Professor of Christian Ethics, McCormick Theological Seminary) argues in Bonhoeffer’s Black Jesus: Harlem Renaissance Theology and an Ethic of Resistance (Baylor University Press, 2014) that the Black church formation at Abyssinian exceeded Union Theological Seminary’s academic influence in shaping Bonhoeffer’s subsequent thought.

Williams’s central thesis: the Christology Bonhoeffer absorbed at Abyssinian featured a Black Christ — Jesus identified not with the powerful but with the suffering, marginalized, and colonized; “despised and lynched time and again by white racist Christians,” in the Harlem Renaissance’s own imagery. This Christology, Williams argues, equipped Bonhoeffer to understand German Nazi racial ideology as “the German equivalent of American white supremacy” — not as an abstract philosophical error but as the same theological corruption he had watched the Black church resist.

Williams employs Harlem Renaissance figures — W.E.B. Du Bois, Langston Hughes, Countee Cullen — to document the theological content Bonhoeffer was encountering. The Harlem Renaissance’s visual art and poetry had produced representations of the Black Christ crucified alongside lynching victims; Hughes and Cullen had written Christ as a figure of solidarity with Black suffering. Powell Sr.’s preaching synthesized this cultural moment. The sermon was, as Williams frames it, not spiritual comfort separate from material reality but a theological analysis of material reality that named oppression as sin and authorized resistance as faithfulness.

The core of Williams’s argument: obedience to Jesus, as Bonhoeffer came to understand it at Abyssinian, requires concrete historical action — not abstract theology, not pastoral quietism, but the same “jamming the spokes of the wheel” he would articulate in the 1933 essay “Die Kirche vor der Judenfrage.”

What This Task Does NOT Claim

This entry documents well-sourced historical and scholarly claims. It does not claim:

• That the specific contents of Bonhoeffer’s Sunday school lessons or Bible studies at Abyssinian are known in detail. The primary sources establish that he taught these; the theological content is not specifically documented in accessible archival material.
• That Bonhoeffer identified the theological transformation as “Black Christ theology” in those terms. The “Black Christ” phrase appears in Williams’s scholarly analysis and in Bonhoeffer’s own “rapturous passion” New York Report description; attributing the “Black Christ” formulation to Bonhoeffer’s self-understanding requires caution.
• That Powell Sr. and Bonhoeffer had direct theological exchanges. The primary sources establish Bonhoeffer attended and was moved by Powell Sr.’s preaching; they do not document personal conversations between the two men.
• That the Harlem encounter was the sole source of Bonhoeffer’s resistance theology. The Abyssinian transmission is a documented and central influence; it operated alongside Karl Barth’s Römerbrief, the Confessing Church network, Bonhoeffer’s own prior ecclesiology, and the direct crisis of Nazi Germany.
• That Eric Metaxas’s Bonhoeffer: Pastor, Martyr, Prophet, Spy (2010), which also documents the Abyssinian encounter, is equally reliable as a source. Metaxas’s hagiographic framing has been critiqued by scholars; Bethge, Marsh, and Williams are the tier-1 scholarly sources.

Transmission Chain

The theological frameworks Bonhoeffer deployed against Nazi co-optation of the Protestant churches after 1933 — cheap grace vs. costly grace (Nachfolge, 1937), status confessionis (the condition in which the church must take a public stand; silence becomes apostasy), the obligation to “jam the spokes of the wheel” (“Die Kirche vor der Judenfrage”, April 15, 1933) — drew directly on what he absorbed at Abyssinian. The Barmen Declaration (May 31, 1934) and the Finkenwalde seminary (1935–37) are the institutional outputs of the same transmission. Bonhoeffer was executed at Flossenbürg concentration camp on April 9, 1945 — four weeks before Germany’s surrender.

Cross-reference: 1930-09-01–bonhoeffer-abyssinian-black-church-transmission and 1930-09-15–bonhoeffer-union-seminary-abyssinian-black-church-transmission in cascade-solidarity (these entries document the same event from an infrastructure-pattern perspective); 1934-05-31–barmen-declaration-confessing-church-formation (cascade-solidarity); 1935-04-26–bonhoeffer-finkenwalde-seminary-confessing-church-resistance-formation (cascade-solidarity); 1949-01-01–thurman-jesus-and-the-disinherited-theological-foundation (cascade-solidarity).