It was just a photo of two friends — until researchers noticed the secret symbol on her necklace

It was just a photo of two friends — until researchers noticed the secret symbol on her necklace

A photograph that arrived at the Smithsonian archives almost went unnoticed, hidden among countless Victorian-era portraits. But the small pendant worn by one of the two women in the image revealed something extraordinary: evidence of a secret network of women who helped reunite Black families torn apart by slavery, operating years after the Civil War. The photograph, taken in September 1878 in Philadelphia, showed two young women standing together in a garden. The woman on the left was white, dressed in a dove gray gown.

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The woman on the right was Black, wearing a deep burgundy dress, her hand resting protectively on the other woman’s arm. The photographer’s ledger noted the subjects as Miss Clara Hodgson and Miss Ruth Freeman, and recorded that the white client had insisted they be shown as companions, not mistress and servant. It was the necklace that caught the eye of Dr. Sarah Chen, the archivist who first examined the image.

The silver pendant bore a compass rose with seven stars arranged in a precise pattern, a symbol that Dr. Marcus Webb, a specialist in Underground Railroad history, immediately recognized. It matched a symbol found on a brass button recovered from an archaeological dig in Delaware. The two researchers discovered that the symbol identified members of a postwar network that helped formerly enslaved people locate family members who had been sold away from them during slavery.

Though the Underground Railroad is widely believed to have ended with abolition, Marcus explained that some of the old network quietly reformed to address a desperate need: thousands of families remained scattered, with no legal system willing to help them reunite. Clara Hodgson came from a Quaker family in Philadelphia, the daughter of a physician and a mother from a prominent abolitionist family. Ruth Freeman, born around 1856, worked as a seamstress and lived in a predominantly Black neighborhood. Clara’s journals, preserved in a Quaker library, documented their work in careful, coded language.

She made entries about receiving word from Ruth, about families seeking news of daughters, about successful reunions, and about dangerous reports from Baltimore where houses were being watched. The photographer’s notes indicated that Clara had paid double the usual fee, requested no copies for public display, and asked that the negative be destroyed. The photographer, later writing in his notebook, said he could not bring himself to destroy such a fine negative and hid it among his personal collection. A week after the portrait was taken, Clara returned alone, distraught, explaining that Ruth had left Philadelphia suddenly and asking whether the negative was safe.

Nine days after the photograph was taken, Ruth Freeman was arrested in Wilmington, Delaware. A brief newspaper article reported that she was detained on suspicion of abetting the illegal transport of colored persons across state lines, accused of operating a boarding house that facilitated the movement of freedmen seeking family members in the South. No follow-up reports of a trial or sentencing could be found. Clara’s journals filled in the missing details.

She traveled to Wilmington to see Ruth but was turned away. The warden told her that white ladies do not have colored friends and warned that she might face questions about her own involvement in illegal activities. Ruth was sentenced to three years of hard labor in the Delaware Women’s Penitentiary after a proceeding held without her family’s knowledge and without legal representation. Clara’s desperate efforts to help failed.

Lawyers refused to take the case, judges dismissed her petitions, and politicians never responded. In February 1879, Clara wrote that she had found others willing to continue the work more carefully. She wore the necklace Ruth had given her as a reminder that the work did not end because one of them had fallen. In August 1879, Ruth Freeman died in prison at the age of 23.

The official cause was pneumonia, but Clara wrote in her journal that she knew the truth: Ruth died because she dared to help others and refused to accept that families should remain broken. Clara noted that she had commissioned their photograph so there would be proof Ruth existed, that their friendship was real, that she was more than a name in a prison ledger. Clara continued the network’s work for three more years, using the systems and contacts Ruth had established. In March 1882, she stopped.

Three houses in Philadelphia had been raided, two women were arrested, and Clara’s father begged her to cease the activities. She agreed, locking away the necklace, writing that perhaps someday the world would be ready to know what they did. The researchers found that the network was far larger than two women. The same compass rose symbol appeared on three other artifacts in the Smithsonian’s collection, and cross-referencing Clara’s journals with census and property records revealed at least twelve locations connected to the network across four states.

The houses were operated by women, both Black and white, who ran boarding houses, seamstress shops, or other businesses that allowed them to host travelers without arousing suspicion. Further investigation uncovered Ruth’s family history. Her mother, Grace Freeman, was buried in the cemetery of Mother Bethel Ame Church in Philadelphia. An oral history interview from 1994 described Ruth as a woman who did good work helping folks find their people after slavery times and who died young in prison for it.

On the other side of the story, the family researchers connected with was the descendants of Ruth Freeman, who had preserved a small wooden box containing letters Ruth wrote from prison, a photograph of her as a young woman, and a necklace. The prison letters, addressed to Ruth’s mother, were brief and deteriorating in handwriting. In one, she asked that Clara be told not to blame herself, explaining that prison was always a risk they knew they took. The last letter, written in July 1879, said she was very tired and asked that her siblings be told their sister tried to do good in the world.

A letter Clara wrote to a cousin in 1925, late in her life, described Ruth as the bravest person she ever knew. Clara wrote that Ruth gave her life so that others might find their loved ones again and described their bond as something deeper than romantic love, a connection forged in purpose and sacrifice. The story culminated in an exhibition at the Smithsonian’s National Museum of African American History and Culture, dedicated to the postwar reunification network. Both necklaces were displayed on either side of the original photograph, their identical symbols visible to visitors.

Ruth’s descendants attended the opening, several traveling from other states, saying it was the first time their whole family truly understood what Ruth had done. One visitor told the researchers that her great-grandfather had been sold away from his mother at age 8 and searched for her for 15 years after the war. He was reunited with her in 1879 and had ten more years with her before she died, which he always called the greatest gift of his life. The visitor said it could have been these women who helped him, or others like them, and that she owed them everything.

The discovery began with two young women posing for a photograph and a small silver pendant that nearly went unnoticed. More than 140 years later, the image brought a hidden chapter of American history to light, restoring the memory of two women whose courage had been buried by time.