Glarentza, early April 1434
A gentle spring light filtered through the high windows of Glarentza's newly expanded war room, catching motes of chalk dust in its glow. Once a cramped chamber suited for only a handful of officers, the room had recently been rebuilt to accommodate a larger staff. Constantine stood at the head of a long oaken table, one hand resting on the cool wood as he addressed the assembled officers. A large slate board hung on the stone wall behind him, covered in neat chalk diagrams and numbers. Fresh maps of Greece and the Balkans were unfurled on stands around the room. The rich scent of chamomile tea drifted from a side table where a light buffet of bread, olives, and herbs awaited, but for now, all eyes were on the Emperor as he spoke.
"…therefore, by the grace of God and for the glory of Rhomania, I hereby appoint Captain Andreas as Arxistratigos, commander of our armies second only to myself." Constantine's voice was steady and clear, carrying across the hushed chamber as he concluded the announcement of the new ranks. He allowed the final words to hang in the air for a moment. In the stillness, one could hear the faint cry of gulls from the distant harbor and the shuffle of a boot on the flagstones as an officer straightened in his seat.
A round of polite applause followed, the clap of gauntlets against palms echoing off the vaulted ceiling. Constantine turned toward Andreas, offering a solemn nod. Andreas rose from his chair, the morning light gleaming off the faint streaks of silver in his dark hair and the well-worn leather of his tunic. He bowed his head with a hand over his heart in acknowledgment. His face, normally stony with discipline, betrayed a flicker of emotion, pride tempered by the weight of responsibility.
Constantine noted the slight tremor of feeling in his friend's eyes and felt a swell of confidence; there was no one more fitting to shoulder the army's command. In truth, Andreas had long served as Arxistratigos in all but name. The new formal structure merely recognized what had already become a reality through years of trust, discipline, and the quiet loyalty of a soldier who had borne the burden without seeking the title.
"With this appointment," Constantine continued, his tone formal yet warm, "our chain of command stands firm. Six reformed Tagmata(1) will now form the backbone of our field army, each led by a trusted commander who will answer to the Arxistratigos. And to guard our seas," he turned his gaze to a lean man on his left, "I confirm the elevation of Captain Laskaris as Admiral of our fleet."
Laskaris, a veteran with sun-baked skin and a scar across his cheek from an old naval skirmish, blinked in surprise despite himself, then inclined his head respectfully. A ghost of a smile touched his lips as a few officers murmured approval for the newly minted admiral. Constantine regarded him fondly. Laskaris had proven his mettle by guarding the trade routes and leading the refitting of their ragtag ships. Now the navy, modest but growing, would be unified under his command. In the soft morning light, the Admiral's sea-grey eyes shone with resolve.
"I am honored, my Emperor," Laskaris said quietly. His voice was rough-edged from years of shouting orders over wind and waves. "I shall serve to the best of my ability."
Constantine gave a small nod. "I know you will, Admiral Laskaris." He swept his eyes around the table, taking in the mix of anticipation and steady loyalty on the faces of those gathered. To his right sat George Sphrantzes, hands clasped behind his back in his habitual pose of attentive readiness. The Emperor's lifelong friend and advisor, George's sharp eyes were fixed on Constantine, a hint of a proud smile at the corner of his mouth. Along the sides of the table were ranged the officers of the new Tagmata and other key men of the army. Some were seasoned officers with scars of past battles; others were younger, eager captains who had risen through merit in recent campaigns. All of them sat or stood with postures of respect, their attention unwavering.
As the formalities concluded, Constantine's stern expression softened into the faintest smile. "Gentlemen, congratulations. These promotions come not as gifts, but as acknowledgments of merit and necessity. We have forged a new structure for our forces, one suited to the trials ahead. I have every confidence in each of you in your new roles." His gaze met Andreas's, then Laskaris's, and then swept to the others. "Together, we will bring discipline and honor to our army and navy."
A satisfied murmur rolled through the room. Servants stepped forward to pour warm chamomile from a bronze pot resting near the hearth, its steam curling through the cool air. Constantine accepted a glazed ceramic cup with a word of thanks. The warmth seeped into his fingers. He took a slow sip, the delicate taste easing the dryness in his throat from speaking. For a brief moment, the Emperor closed his eyes and simply listened: to the clink of cups being passed around, the rustle of maps, the quiet clearing of a throat. It was a rare moment of peace, a still point in the turning wheel of preparation.
Setting down his cup, Constantine reached for a small wooden box an aide held ready. Inside, on a velvet lining, gleamed several newly minted medals of polished bronze. He lifted one, etched with a double-headed eagle on one side and the word "Domokos" on the other. These medals were a modern touch he had introduced, tangible tokens of valor.
"Before we move on to our plans," Constantine said, his voice gentler now, "I wish to recognize outstanding bravery in the field. Our campaign last year in Thessaly tested us all. At Domokos, you and your men stood firm against the enemy and carried the day." He glanced around, meeting the eyes of those who had been there on that hard-fought field. "Your Emperor and your empire thank you."
He stepped out from the head of the table and approached Andreas first. The Arxistratigos straightened to attention. Constantine carefully pinned the bronze medal to the breast of Andreas's tunic. The metal caught a glint of sunlight, a small, burnished sun over the soldier's heart. "For your leadership and courage at Domokos," Constantine said, quietly enough that it felt personal yet heard by all, "and for proving that innovation and discipline can triumph even against a superior foe." Andreas bowed deeply. A few officers rapped their knuckles on the table in support, a soldier's restrained applause.
Next, Constantine turned to a grizzled officer further down the table, Captain Dimitrios, who rose hesitantly, eyes wide at being singled out. Dimitrios had commanded the left flank at Domokos, holding off an Ottoman cavalry charge. Constantine smiled and pinned a second medal to the captain's coat, the man's hands shaking ever so slightly. "For steadfast valor," he said. "We honor you, Captain." Dimitrios flushed a ruddy hue and bowed, murmuring gratitude. The room acknowledged him with respectful nods; a couple of comrades clapped him on the back as he sat down, the medal shining proudly on his chest.
Constantine stepped back, the empty box clasped in his hands. "Others who distinguished themselves will be honored in the days to come," he assured the assembly. "Domokos will not be forgotten. Let its name remind us what determined men can achieve." He closed the box with a soft click, handing it back to the aide. The Emperor's face, moments ago alight with pride, now eased into a rare grin. "And speaking of achievements," he added in a lighter tone, "I trust you have all had the chance to admire our newly forged arms and armor."
A ripple of chuckles spread as the tension of ceremony gave way to informal ease. Nearby, on a weapon rack against the wall, pieces of the army's latest equipment were on display: a gleaming steel breastplate polished to mirror sheen, a leaf-bladed spathion resting beside it, and a newly-forged steel helmet — its rounded surface catching the firelight, the nasal guard gleaming like a silver fang. Constantine gestured toward the breastplate. "Our smiths have outdone themselves. The steel of Glarentza is so bright," he quipped with a playful glint in his eyes, "that I fear if we march at midday, the sun reflecting off our soldiers might just blind the poor Turks before battle is even joined."
Laughter bubbled up around the table, warm, genuine, and brief. Even Andreas allowed himself a faint smile, running a calloused hand over the new medal on his chest. Admiral Laskaris raised his cup of chamomile in a mock toast, the hint of a grin beneath his neatly trimmed moustache. "A bloodless strategy, Emperor, to dazzle them into submission," he remarked dryly. "Though perhaps we should equip our own men with tinted spectacles next."
Constantine chuckled softly, a sound that eased the formality in the room. It felt good to share this camaraderie, this moment of lightness, before turning to the serious matters ahead. He inhaled the fragrant steam curling from his cup and savored how the officers, his friends and companions-in-arms, relaxed around him. The war room, with its maps and charts, for an instant felt almost like a dining hall of old comrades rather than a council of war. The walnut-paneled walls that had seemed so imposing now radiated a kind of comfort, warmed by the presence of loyal men and the gentle spice of chamomile in the air.
After the soft laughter faded, Constantine set down his cup and straightened, drawing their attention back. "Now, to business," he said, voice taking on a purposeful cadence. He moved to stand beside the great slate board fixed to the wall. Its dark surface was marked with an array of chalk lines and symbols: columns of figures, small sketches of unit formations, and abbreviated labels denoting muskets, pikes, cavalry, and cannon. He picked up a long thin pointer of polished wood and tapped it lightly against the board, the chalk marks dusting off slightly under the touch. The officers shuffled forward in their seats, eyes following their Emperor's movements. In the expectant hush, the faint scratch of chalk and the creak of a chair were the only sounds.
Constantine gestured to a diagram at the top of the slate, a simple chart he had drawn showing the breakdown of a single Tagma. "As many of you already know, we have spent these past months restructuring our army." His voice echoed confidently in the chamber. He spoke slowly, ensuring each man understood. "We now have six Tagmata, six regiments, comprising the core of our field forces. Each Tagma stands five hundred strong, a blend of musketeers, pikemen, and cavalry working in concert."
He indicated a sketch of a tight formation of pikes protecting rows of musketeers. "The Pyrvelos musketeers form the firing line, delivering volleys that can shatter an advancing foe. They are guarded by pikemen, equipped with fifteen-foot pikes, to deter any cavalry charges or close assaults." As he spoke, he slid his pointer along a bar on the board that represented the ratio of muskets to pikes, a visual aid that a few of the older officers regarded with intrigued frowns. Constantine's (modern) penchant for diagrams was still a novelty to some, but none could deny it brought clarity.
"And here" Constantine tapped a small horse-head symbol drawn beside the infantry figures, "each Tagma has its own cavalry contingent, fifty horsemen. They will scout, flank, and pursue, giving us mobility and eyes on the field." He turned and gave a single nod to a young cavalry officer at the far end of the table, who straightened with pride.
Finally, Constantine moved the pointer to a cluster of cannon symbols at the top of the Tagma diagram. "Perhaps most significantly," he said, "each Tagma will now have its own assigned artillery detachment, twenty-five gunners operating five Drakos field cannons. These are no longer supporting assets held at the army level, they are part of the Tagma itself." He tapped the diagram for emphasis. "This is not a minor adjustment. It's a reformation of how we fight."
He let the words settle. "Artillery will move with the line, train with the line, and strike with the line. Six Tagmata, each a unified force of infantry, cavalry, and firepower, capable of acting independently or in concert. That is the army we build today."
Several questions followed in quick succession, some practical, others strategic. Constantine answered each with measured clarity, his voice steady as he fielded inquiries about logistics, command structure, and deployment timetables. The officers listened attentively, nodding or jotting notes as their Emperor clarified the implications of the reformation.
At length, Constantine paused, his gaze sweeping the room before settling on his right. Andreas was already leaning forward, sensing the moment. This was precisely why the role of Arxistratigos had been formalized, to empower experienced commanders to lead not just in battle, but in thought and preparation.
With a slight gesture of assent from Constantine, Andreas rose to his feet to continue the briefing.
Andreas cleared his throat, the faint rasp betraying years of shouting over drills and battlefields. "Beyond the six Tagmata," he began in his gravelly bass, "we maintain a significant amount of force." He placed both hands on the table, his stance firm and direct. "Roughly four thousand pikemen are stationed at Corinth and Zetouni, well-trained men, veterans and new recruits alike, ready to be deployed in the upcoming campaign."
He paused, then continued, "Another two thousand remain assigned to garrison duties across the realm."
Andreas looked around the table, meeting the eyes of several officers. "Many of you command these garrison units. Know that your role is no less vital. While others march, you are the shield that guards what we've built."
There were sober nods around the table; a few officers visibly relaxed, heartened to have their troops acknowledged in the grand design. Andreas continued in a measured tone, warming to the details. "In terms of artillery beyond the Tagmata assignments, we have an additional battery of ten Drakos field cannons kept in reserve. These extra guns can be deployed where needed—whether to strengthen a position or for siege work. They are manned by experienced crews currently drilling outside these walls."
He glanced toward the artillery officers, some of whom exchanged satisfied looks.
"Furthermore," Andreas went on, exchanging a quick glance with Constantine to make sure he should continue, "we have not neglected the support elements. A proper army marches on more than courage. We now have dedicated support units, engineers and sappers to clear roads or undermine walls, wagoners and farriers to keep our supply trains and horses in good order, and medics trained in the latest remedies for when our men inevitably bleed." His voice dipped somberly on that last note. Many here had seen enough of war to know the value of a steady surgeon's hand after a battle. Constantine caught the subtle grimace that passed over George Sphrantzes's face; George had organized field hospitals at Constantine's behest in previous campaigns, a forward-thinking measure born of hard lessons.
Andreas drew a breath and delivered the final piece. "Lastly, if dire need arises, we can call upon conscripts. By our estimates, another four to five thousand able-bodied men can be mustered from the towns and villages of the Morea and beyond. They are not professional soldiers," he allowed, his tone frank, "and they won't have the training of our Tagmata. But they are willing and many have at least basic drilling with a spear. In a pinch, they can garrison cities or bolster our ranks." He paused, then added with a wry lift of his brow, "Of course, arming and outfitting so many is a challenge, but one we are addressing with increased arms production."
Constantine watched the faces around the table absorb Andreas's report. Some of the junior officers were wide-eyed at the sheer numbers, the empire's military strength tallied so plainly. The more senior men wore expressions of satisfaction or determination. Seven thousand trained troops at the core, plus reserves and the means to nearly double that in an emergency; it was more than the empire had been able to count on in decades. It had required relentless recruitment and training, drilling farmers' sons into pikemen, blacksmithing musket parts day and night, and coaxing experienced warriors from retirement. It was still a far cry from the legions of old, but it might just be enough to make their mark.
"Thank you, Andreas," Constantine said, offering the faintest smile of approval as the Arxistratigos took his seat again. Andreas's brief speech had been unembellished and clear, a soldier's way. It left no doubt among the officers of what strength they could wield, and what limits they still faced.
(1) Tagmata of the Palaiologian Reforms
Part of the military reforms of the 15th century
Lead
The reformed Palaiologian tagma (Greek: τάγμα, pl. τάγματα) was the basic permanent field unit created during the first military reforms of Emperor Constantine XI Palaiologos. Built around disciplined drill, volley-firing firearms and light field artillery, each tagma fused pikes, muskets, cannon and cavalry into a single, self-supporting tactical rectangle. Contemporary chroniclers credit the system's origins with the unexpected Byzantine victorie at Domokos (1433), where the new formation broke successive Ottoman cavalry and infantry assaults.
Background and Rationale
By the 1420s, the empire relied on levies and mercenaries, what Constantine Palaiologos called "a recipe for defeat." He ordered the creation of a professional, centrally drilled army. Training shifted from parade drills to tactical fundamentals, emphasizing smaller units, officer initiative, and literate rankers capable of executing complex orders.
Two key innovations drove the reforms:
Pyrvélos flintlock muskets – superior range and fire rate than contemporary proto arquebuses(c. 2 rounds/min by 1432)
Drakos nine-pounder field guns – designed for quick deployment and mobility.
Standardisation of the Tagma
Each Tagma fielded:
5 Drakos guns – crews of five per cannon
200 musketeers – rolling volleys, coordinated advance/reload
200 pikemen – anti-cavalry screen, protection for muskets
50 light cavalry – on both flanks, for pursuit and exploitation
Though actual numbers varied by campaign, imperial orders in 1433 fixed the official strength at 500 combatants, plus support personnel (artificers, wagoners).
Assessment and Legacy
Modern historians recognize the Palaiologan tagma as the origin of combined-arms infantry warfare, the first systematic integration of musketeers, pikemen and canon into a single, cohesive battlefield unit. Developed by the Byzantine military in response to the challenge of armored cavalry shock, the formation combined disciplined volley fire with tight pike protection—creating a mobile, layered defense described in contemporary chronicles as "a wall of thunder … guns reloaded in deadly cycles."
Notes
The organisation (200 muskets, 200 pikes, 50 horse, 5 guns) is reconstructed from a Corinth pay-roll fragment (1434) and later military ordinances.
Compiled from the Chronicle of George Sphrantzes and campaign narratives in The Phoenix of Byzantium (Books I–II)