Monarchians

Furthermore, to speak of them as Dynamistic Monarchians groups them with other Monarchians, which is desirable.

A Source Book for Ancient Church History Joseph Cullen Ayer 1905

On the other hand "Monarchians" was a name connoting heresy when applied to those who pushed the doctrine of the Unity to an extreme, involving denial of a Trinity.

NPNF2-08. Basil: Letters and Select Works 1895

Praxeas with Callistus; he proves that the Monarchians attacked in

The Catholic Encyclopedia, Volume 10: Mass Music-Newman 1840-1916 1913

Monarchians and Sabellius himself, as well as the opposite error of

The Catholic Encyclopedia, Volume 3: Brownson-Clairvaux 1840-1916 1913

Hippolytus date it before the creation, and the Monarchians perhaps not until the Incarnation.

The Catholic Encyclopedia, Volume 10: Mass Music-Newman 1840-1916 1913

Modalist Monarchians, or Patripassians [Sabellians].

The Catholic Encyclopedia, Volume 10: Mass Music-Newman 1840-1916 1913

In the first decades of the third century, Rome impartially repelled opposing heresies, those which identified the three Persons of the Holy Trinity with only a modal distinction (Monarchians, Sabellians, "Patripassians"), and those who, on the contrary, made Christ a mere man, or seemed to ascribe to the Word of God a distinct being from that of the Father.

The Catholic Encyclopedia, Volume 6: Fathers of the Church-Gregory XI 1840-1916 1913

By the Patripassians this first principle was used to deny the Trinity, and they are with some reason called Monarchians.

The Catholic Encyclopedia, Volume 10: Mass Music-Newman 1840-1916 1913

Theodotion and the Alogi; in like fashion he opposed the false doctrines of Noetus, of Epigonus, of Cleomenes, and of Sabellius, who emphasized the unity of God too one-sidedly (Monarchians) and saw in the concepts of the Father and the Son merely manifestations (modi) of the Divine Nature (Modalism, Sabellianism).

The Catholic Encyclopedia, Volume 7: Gregory XII-Infallability 1840-1916 1913

Persons: God the Father appears on earth as Son; hence it seemed to their opponents that Monarchians made the Father suffer and die.

The Catholic Encyclopedia, Volume 10: Mass Music-Newman 1840-1916 1913