However, legitimization of a relationship was the principle concern of many other registering couples.

"Although our relationship is validated in our smaller community, it is important to have our relationship validated in a larger sense," said Bonnie E. Jackman, a social worker in Boston who registered yesterday.

Mary E. Cronin, Jackman's domestic partner and a teacher in Cambridge, said the ordinance reassured her of her rights.

"[The ordinance] is very meaningful because just a week and a half ago, we saw the rights of gays and lesbians crumble in Colorado and Florida," Cronin said.

"Contrast that with Cambridge," she said. "The benefits we have gained means a lot. I feel comfortable here."

Cantabrigian Bill Barnert emphasized the symbolic nature of his partnership. "The ordinance allows the relationship to become an official sanction. It is a away for gay people to show the rest of the world that they are committed," he said.